STANDARD REPORTS

STANDARD REPORTS
PROVIDING A SUMMARY AND ANALYSIS OF
HOUSING, CONSTRUCTION ACTIVITY, POPULATION
AND LAND USE DATA FOR FAIRFAX COUNTY
OFFICE OF RESEARCH AND STATISTICS
MANAGEMENT SERVICES BRANCH
1980
/I
COUNTY OF FAIRFAX
* * * BOARD OF SUPERVISORS * * *
Mr. John F. Herrity
Chairman
Mrs. Martha V. Pennino
Vice-Chairman
(Centreville District)
Mr. Joseph Alexander
Lee District
Audrey Moore
Annandale District
Mr. Thomas M. Davis
Mason District
Mr. James M. Scott
Providence District
Sandra L. Duckworth
Mt. Vernon District
Marie B. Travesky
Springfield District
Mrs. Nancy K. Falck
Dranesville District
J. Hamilton Lambert
Acting County Executive
Mary Elizabeth Noe, Director
Office of Research and Statistics
4100 Chain Bridge Road
Fairfax, Virginia 22030
Inquiries concerning the Standard Reports should be directed to:
The Office of Research and Statistics
Management Services Branch
The Massey Building
4100 Chain Bridge Road
Fairfax, Virginia 22030
V
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Occoquw,
UPPER
POTOMAC
PLANNING DISTRICTS
„
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M-7
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BRANCH
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SANITARY SEWER SHEDS
SEWER SHEDS
SEWER SUB SHEDS
KANE
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SEWERSHED CODES
CODE
A-1
A-2
A-3
B-1
B-2
B-3
B-5
C-1
C-2
D-1
D-2
D-3
E-1
E-2
F
G-1
G-2
G-3
G-4
H-1
H-2
H-3
I-1
1-2
1-3
1-4
3-1
3-2
3-3
3-4
SERVICING TREATMENT PLANT
SEWERSHED
Horsepen Creek
Horsepen Creek E Branch
Horsepen Creek F Branch
Sugarland Run
Sugarland Run
Sugarland Run
Sugarland Run
Nichols Run
Pond Branch
Colvin Run
Colvin Run
Difficult Run
Scotts Run
Bull Neck Run
Dead Run
Pimmit
Little Pimnnit
Turkey Run
Strohman Run
Four Mile Run
Four Mile Run
Cameron (Falls Church
Service Area)
Cameron
Cameron
Cameron
Cameron
Cameron
Cameron
Cameron
Cameron
4
CODE
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Blue Plains
Arlington
Arlington
Westgate/Alexandria
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
AR
AR
WG/AL
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
Westgate/Alexandria
WG/AL
WG/AL
WG/AL
WG/AL
WG/AL
WG/AL
WG/AL
WG/AL
SEWERSHED CODES
CODE
M-0
M-1
M-2
M-3
M-4
M-5
M-6
M-7
M-8
M-9
N-1
N-2
0-1
Q-1
S-1
S-2
1-1
T-2
T-3
T-4
1-5
1-6
1-7
SEW ERSHED
SERVICING TREATMENT PLANT
Little Hunting Creek
Dogue Creek
Accotink Creek
Accotink Creek
Accotink Creek
Accotink Creek
Accotink Creek
Accotink Creek
Long Branch
Fort Belvoir
Fort Belvoir
Accot ink
Pohick
Pohick
Kane
Mill Branch
Occoquan
Popes Head Creek
Little Rocky
Johnny Moore
Cub Run
Cub Run
Cub Run
Cub Run
Cub Run
Bull Run
Cub Run
Little Hunting Creek
Dogue Creek
Lower Potomac
Lower Potomac
Lower Potomac
Lower Potomac
Lower Potomac
Lower Potomac
Lower Potomac
Fort Belvoir
Fort Belvoir
Lower Potomac
Lower Potomac
Lower Potomac
None
None
None
None
None
None
UOSA
UOSA
UOSA
UOSA
UOSA
None
None
5
CODE
LH
DC
LP
LP
LP
LP
LP
LP
LP
FB
FB
LP
LP
LP
None
None
None
None
None
None
UOSA
UOSA
UOSA
UOSA
UOSA
None
None
II HOUSING
HOUSING INVENTORY
As of January 1980, there were 211,746 dwelling units in
Fairfax County, which represents an increase of 10,079
units or 5.0 percent over the 1979 inventory of 201,667
units. Single-family detached units continue to account
for a majority of the housing units (58.2 percent),
followed by garden apartments (20.5 percent), townhouses (11.9 percent), and high-rise apartments (4.5 percent). Mobile home units comprise 1.2 percent of the
total housing inventory, while duplex, multiplex, and
mid-rise units account for the remaining 3.7 percent.
approximately 12,400 units or nearly 34 percent. At the
same time, the number of units with values exceeding
$100,000 increased from 28,626 units in January 1979 to
53,875 units as of January 1980, an increase of
88.2 percent.
The most expensive area in the County for housing is the
McLean Planning District where 62.7 percent of the
dwelling units have values exceeding $100,000. In the
Bull Run Planning District, the least-expensive area in
the County for housing, only 6.0 percent of the units
have values of over $100,000.
Most of the increase in dwelling units occurred in the
Pohick and Upper Potomac Planning Districts. During
1979, slightly over 3,600 units were added to the housing
inventory in the Pohick District, while 1,838 units were
added to the Upper Potomac District inventory. The
Pohick Planning District contains the planned community
of Burke Centre, while the Upper Potomac Planning
District contains the planned community of Reston.
As of January 1980, the median market value of
individually-owned housing units was $87,200. This
represents an increase of 16.0 percent over the 1979
estimated median housing value of $75,200 and an
increase of approximately 146 percent over the 1970
median of $35,400. Thus, half of all owned housing units
in the County have values exceeding $87,200 and half
have values below this level.
The distribution of dwelling units by estimated market
value shows an increasing concentration of units in the
upper price categories. During 1979, the number of units
in the lower price ranges, including those units with
values of under $60,000 exhibited a significant decline,
from 36,922 to 24,563 units. This represents a decline of
7
DUELLING UNIT INVENTORY
SUPERVISOR DISTRICT
_
MOBILE
HOMES
TOTAL
UNITS
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
1
15,842
10
4,725
275
6,206
514
285
27,857
/3.
DFANESVILLE 2
1,907
53
2.431
200
3,699
409
1.267
27.966
/ 3 ,1
ANNANDALE
17,746
73
49012-
256
3.599
267
21_9
LEE
11,649
582
2.345
1,579
6,768
MA-SON
11,542
33
1.398
MOUNT VERNON
12.397
1,144
536
149
4,256
PROVIDENCE
12,647
17
3.810
161
9,212
SPRINGFIELC 3
21.391
120
5.873
1.051
2,105
123,121
2,032
25,130
3.671
43,320
CENTREVILLE
TOTAL
7,475
MIDRISE
APTS
HIRISE
APTS
SUPERVISOR
DISTRICT
1,178
2,518
26,428
971
23,894
25,376
3,750
2,522
150
256
731
27,449
1,452
9,495
21,735
501
31.041
2,459
211,746
68
TOWN OF CLIFTON
68
TOWN OF HERNDON
1.731
45
1.021
1,537
4.334
TOWN OF VIENNA
4,316
8
284
530
5,138
6,115
53
1,305
2,067
9,540
TOTAL
Figures exclude group quarters which are composed of Lorton Reformatory, Fort Belvoir, Nursing Homes, and Religious
Quarters.
1
Inc1udes the Town of Vienna.
Includes the Town of Herndon.
3Includes the Town of Clifton.
Data as of January 1980
8
/14,1-
DWELLING UNIT INVENTORY
PLANNING DISTRICT
PLANNING
DISTRICT
4
SINGLE
FAMILY
DUPLEX
15,330
19
EAILEYS
4.854
18
BULL RUN.
5,020
7
ANNANDALE
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
2,39.4
a (-4/
256
4.631
513
471
23.614
4,690
759
3.498
14.004
MIDRISE
APTS
HIRISE
APTS
TOTALV
UNITS
MOBILE
HOMES
706
298
501
7.546
161
3.112
256
11.329
10 g
•
FAISFAX
6,414
9
F9 6/7
0a
193711,
4
JEFFERSON,
8,162
8
LINCCLNIA
1,377
11
LOWER POTOMAC
1.185
13
MCLEAN
14.190
8
MOUNT VERNON
14,102
1.704
PCHICK T
15,251
6.900
ROSE
HILL
SPRINGFIELD
UPPER POTOMAC 2-
TOTAL
123,121
84
1.747
173
gi
899
15..010
4.112
201
2,162
1,303
1.437
9.947
163
5,336
345
247
21.342
9
56
45
556
7,521
2.574
...,
1.549
11,260
V- Z
6,696
240
285
2,028
274
553
n-
47
16
2.032
2.161
1 I ell
25,130
275
409
1,267
2,522
19.115
1.702
43.320
2.518
9,495
2,459
(
16.488
—
,,,,..:1.-:
211.746
Data as of January 1980
9
92)
vo3k
rs- tiq
25.189
Figures exclude group quarters which are composed of Lorton Reformatory, Fort Belvoir, Nursing Homes, and Religious
Quarters.
1
Includes the Town of Clifton.
2
Includes the Town of Herndon.
3
Includes the Town of Vienna.
/
32.717
■
3,671
/
2,499
Z87')
5,
.5
11,181
150
521
;
VIENNA
5,136
p,9
291
7.147
12,018
655.2
3430
re) 1
DWELLING UNIT INVENTORY
SEWERSHED
SEWERSHED
CODE
41
42
43
81
82
83
85 !
Cl
C2
DI
02
03 2
El
E2
F
GI
G2
G2
G4
HI
H2
82
II
12
I?.
14
J1
J2
J3
J4
K
L
MO
MI
M2 2
M7
M4
SINGLE
FAMILY
1,495
19
103
536
944
261
1,731
440
630
1,957
638
12,393
1.563
272
1,856
7,267
330
201
307
1,216
288
13,166
1,056
9,268
39
3.310
686
1.339
368
7,770
5.451
897
499
10.246
5.649
4,709
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
2
231
300
370
250
45
1,021
1,537
1,746
2,399
202
2,456
2.899
1,932
MICRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
1,495
250
403
1,158
944
261
2
14
200
240
274
61
924
310
2
2
235
657
2
1,380
257
899
112
297
30
2
28
31
1,132
12
206
2
243
11
3
2
4
165
35
409
29
2,424
256
136
2.271
359
1,049
2,030
7,329
550
419
3,281
419
1,157
886
1,072
1
96
375
674
200
734
3,133
259
1.487
668
898
5,447
1,867
330
1.290
6,348
124
1,039
791
646
436
10
91
•
512
1,492
119
267
805
4,334
440
630
1.959
5,141
18,903
4,207
274
2,350
10,317
1,127
231
307
5,064
2,030
323
21,923
1,087
16,836
39
6,536
790
2,309
1,800
16,218
8,768
1,427
2.526
21,237
6,136
7,235
DWELL! NG UNIT INVENTORY
SEWERSHED
SE WER SHED
ME
ME .
M7
M8
-
TOWN
SINGLE
FAMILY
CODE
DUPLEX
HOUSE
•
MULTI
PLEX
GARDEN
MIDRISE
.
APTS
ARTS
HIRISE
APTS
MOBILE
TOTAL
HOMES
UNITS
723
188
911
992
34
917
1.909
195
2
231
13
13
256
12
563
513
19.322
MS
N1
243
12.545
2
165
N2
01
P
647
359
495
2
7
7
509
6
1
4
945
1,666
1
2
346
148
01,
F --2
5,413
798
361
151
944
1.656
3
SI
52
342
146
Ti
T2
936
384
1,031
630
T3
14
6.36
4
107
15
TE
1.993
2 21.7
45
17
177
618
2
500
88
611
1,408
1.661
2,143
150
144
1
1,011
46
179
2
•
TOT AL
123.121
2,032
25,130
3.671
43,320
2,518
9.495
2.459
211.746
Figures exclude group quarters which are composed of Lorton Reformatory, Fort Belvoir, Nursing Homes, and Religious
Quarters.
1 Town of Herndon.
2 Comprises part of the Town of Vienna.
3 Includes Town of Clifton.
Data as of January 1980
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
1.01
1.02
1.03
CENSUS TOTAL
389
306
269
964
2.01
2.02
2.03
CENSUS TOTAL
167
18
117
322
2
2
131
3.01
3.02
'
3.03
3.04
CENSUS TOTAL
217
256
180
100
753
37
204
291
9
532
9
4.01
4.02
4.03
4.04
CENSUS TOTAL
528
75
283
111
997
5.01
5.02
E.03
CENSUS TOTAL
530
403
129
1.062
6.01
6.02
6.03
6.04
CENSUS TOTAL
322
686
254
90
1,352
7.01
7.02
7.03
CENSUS TOTAL
83
485
293
861
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
4
2
76
91
4
78
91
131
982
512
982
512
TOTAL
UNITS
391
477
269
1.137
320
1,512
117
1.949
263
460
471
100
1,294
528
75
285
111
999
2
2
156
1.857
494
156
24
1,881
27
521
126
209
126
209
2
2
149
168
413
4
149
581
12
'3,037
403
180'
.3.620
657
686
254
90
1.687
119
.
119
253
1.168
293
1,714
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
SINGLE
FAMILY
DUPLEX
TOWN
MOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
8.01
E.02
8.04
CENSUS TOTAL
819
161
92
1.072
9.01
9.02
9.03
CENSUS TOTAL
659
453
457
1,569
659
453 .
457
1,569
10.01
10.02
10.03
CENSUS TOTAL
432
742
186
1.360
432
742
188
1.362
11.01
11.02
11.03
11.04
CENSUS TOTAL
101
82 .
580
343
1.106
13.01
13.02
CENSUS TOTAL
210
409
619
14.01
14.02
CENSUS TOTAL
437
467
904
-15.01
15.02
CENSUS TOTAL
369
514
883
16.01
16.02
16.03
16.04
CENSUS TOTAL
592
361
241
215
1,409
819
166
92 :
1,077
5
5
2
2
45
45
210
418
628,
9
9
3
3
116
116
437
583
1,020
34
34
369
551920
22
22
592
363
241
237
1.433
2
2
146
82
580
343
1.151
13
DWELLING UNIT
INVENTORY
CENSUS & SUBCENSUS TRACT
SINGLE
sue CENSUS
17.01
17.02
17.03
CENSUS TOTAL
18.01
18.02
18.03
CENSUS TOTAL
19.01
19.02
19.03
FAMILY
TOWN
DUPLEX
HOUSE
MULTI
PLEX
GARDEN
APTS
60
3
221
284
120
358
78
556
21.01
21.32
21.03
345
255
189
2
556
789
2
556
322
267
393
982
169
149
691
1
2
13
MOBILE
HOMES
TOTAL
UNITS
274
302
180
428
866
1,474
67
567
634
221
94
168
287
770
23.01
22.02
22.02
23.04
23.05
23.06
APTS
1,240
20.01
20.02
20.03
20.04
CENSUS TOTAL
CENSUS TOTAL
HIRISE
601
116
523
1,240
CENSUS TOTAL
22.01
22.02
22.03
APTS
601
116
523
32
89
169
290
CENSUS TOTAL
MIDRISE
114
89
384
1,224
786
114
473
2.010
a
584
1,619
1,675
177
3,471
221
477
168
287
1.153
383
383
903
255
189
1,347
322
267
395
984
2
2
534
703
149 .
691
1
2
13
14
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
23.09
CENSUS TOTAL
272
12
34
1.343
24.01
24.02
24.03
CENSUS TOTAL
757
192
253
1,202
25.01
25.02
25.03
CENSUS TOTAL
219
95
83
397
27.31
27.02
CENSUS TOTAL
1,077
191
1,268
29.01
29.02
29.03
29.04
29.05
29.06
CENSUS TOTAL
30
1
108
47
20
42
248
23.07
23.0e
.
30.01
CENSUS TOTAL
523
523
31.01
31.02
31.03
CENSUS TOTAL
42
207
1,174
1,423
32.01
32.02
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
136
2
2
670
195
195
408
12
231
2.210
20
20
729
1.906
2,635
757
923
2,188
3.868
2
9
11
2
2
2
73
30
103
931
806
322
340
1,468
576
68
644
357
357
759
202
961
2,412
820
3,232
312
342
1
108
699
21
49
1,220
353
931
291
6
291
7
326
971
971
1
2
TOTAL
UNITS
353
3
3
2
2
2
2
465
606
256
256
1.996
1,421
453
3,870
782
782
42
211
1,174
1.427
465
606
15
DWELLING UNIT
INVENTORY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
2
52
112
683
1,223
54
2.018
MULTI
PLEX
GARDEN
APTS
MIDRISE
ARTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
22.03
22.04
32.05
22.06
CENSUS TOTAL
208
1.957
562
542
4,340
33.01
CENSUS TOTAL
493
493
493
493
34.01
24.02
24.02
24.04
24.05
CENSUS TOTAL
506
345
284
326
98
1.559
412
506
345
284
738
393
2.266
35.01
25.02
25.03
25.04
CENSUS TOTAL
289
357
332
254
1,232
892
892
289
359
332
1.474
2.454
36.01
26.02
26.03
CENSUS TOTAL
365
37.01
37.02
37.03
27.04
27.05
CENSUS TOTAL
419
962
56
1.403
2,843
28.01
CENSUS TOTAL
1.352
1.352
320
2.642
1,837
542
6.412
412
295
295
2
2
4
153
153
173
173
9
367
176
76
450
543
732
185
'76
993
242
242
588
12
1.448
56
3,288
5.392
822
822
3.327
3.327
3
3
166
-
9
100
386
103
1,406
1,958
237
246
1.153
1.153
16
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
29.01
25.02
29.02
CENSUS TOTAL
217
338
J73
928
43.01
40.02
40.03
40.04
CENSUS TOTAL
279
350
257
435
1,321
41.11
41.12
CENSUS TOTAL
106
20E
109
66
116
194
52
166
37
104
127
478
1,765
42.01
42.02
42.02
42.04
42.05
CENSUS TOTAL
1.996
1.721
898
1.159
16
5.790
43.01
43.02
CENSUS TOTAL
229
534
763
41.01
41.02
41.03
41.04
41.05
41.06
41.07
41.08
41.04
41.10
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
217
338
373
928
106
551
350
477
435
1.813
166
220
106
386
106
205
109
66 .
116
199
52
166
37
105
127
629
1.917
1
151
151
2
2
299
124
154
786
4
1,363
1
2.297
1,944
1,052
1.947
16
7.256
99
99
128
128
44.01
.
17
242
99
341
471
761
1.232
244
244
_
DWELLING UNIT INVENTORY
CENSUS & SUECENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
44.02
44.03
CENSUS TOTAL
1
1
45.01
45.02
45.03
CENSUS TOTAL
360
302
224
886
46.01
46.02
46.03
CENSUS TOTAL
269
338
229
836
2
9
1
2
9
1
281
338
229
848
47.01
47.02
CENSUS TOTAL
394
306
700
2
2
4
4
4
108
108
396
420
816
48.01
4e.02
48.03
48.04
CENSUS TOTAL
48
326
258
72
704
156
587
9
284
450
1.330
49.01
49.02
CENSUS TOTAL
281
295
576
281
295
576
50.01
E0.02
E0.03
CENSUS TOTAL
206
303
101
610
206
303
101
610
51.01
51.02
E1.03
51.04
12
80
96
164
464
125
833
9
9
220
220
684
135
1.063
360
302
224
886
156
310
829
49
359
400
692
641
2
18
829
419
945 1
1.164
747
522
3.378
831
80
788
807
DWELLING UNIT INVENTORY
CENSUS E. SUBCENSUS TRACT
SINGLE
FAMILY
DUPLEX
51.05
CENSUS TOTAL
217
569
2
52.01
52.02
CENSUS TOTAL
356
445
801
53.01
53.02
CENSUS TOTAL
203
289_
492
SUS CENSUS
54.01
54.02
54.03
, CENSUS TOTAL
415
173
389
977
55.01
CENSUS TOTAL
341
341
E6.01
56.02
CENSUS TOTAL
463
394
857
57.01
57.02
CENSUS TOTAL
441
243
684
58.01
58.02
58.03
CENSUS TOTAL
432
213
934
59.01
5'5.02
CENSUS TOTAL
409
489
898
60.01
CENSUS TOTAL
497
497
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
196
1.529
400
HIRISE
APTS
419
MOBILE
HOMES
TOTAL
UNITS
413
2.919
356
445
801,
12
12
16
800
90
890
16
2.030
29030
1.031
2,409.
3.440 '
415.
173
389
977
9
9
651
651
312
312
1.313
1.313
S
463
394
85"7
74
2
2
894
894
74
252
252
289
289
432
355
1.076'
142
142
409
490
899
1
1
326
326
246
246
19
515
1.391
1.906
1.069
1,069
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
2
33
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
_
61.01
61.02
61.03
61.04
61.05
61.06
CENSUS TOTAL
62.01
CENSUS TOTAL
63.01
63.02
63.03
CENSUS TOTAL
64.01
64.02
64.03
64.04
64.05
CENSUS TOTAL
65.01
65.02
663
95
467
633
1.565
1,049
4,472
2
87
2
4
120
2
7
282
7
282
1.964
1,964
234
382
346
962
303
107
880
336
410
1,216
114
367
312
271
260
1,324
CENSUS TOTAL
1,142
855
1,997
66.01
66.02
66.03
66.04
66.05
CENSUS TOTAL
J25
123
229
64
166
907
67.01
67.02
CENSUS TOTAL
242
518
760
700
95
467
633
1.652
1.051
4,598
4
2
5
11
332
186
19
24
561
267
267
2,520
2,520
1.417
625 '
346
2,588
219
256
256
219
326
1,468
855
2,323
326
2
2
329
123
230
181
171
1,034
1
117
5
8
114
922
500 '
551
284
2.371
117
2
245
45
294
1,152
899
1.152
899
20
2.538
567
3.105
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUE CENSUS
SINGLE
FAMILY
CENSUS TOTAL
63
487
128
32
291
119
66
38
1,224
69.01
69.02
CENSUS TOTAL
637
258
895
70.01
70.02
70.03
CENSUS TOTAL
93
204
338
635
71.01
71.02
71.03
71.04
CENSUS TOTAL
243
147
390
780
72.01
72.02
72.03
72.04
CENSUS TOTAL
303
291
185
223
1,002
73.01
73.02
72.03
CENSUS TOTAL
229
1,019
304
1.552
68.01
EB.02
68,03
68.04
68.05
€8.06
68.07
62.08
74.01
DUPLEX
TOWN
HOUSE
MULTI
PLEX
172
269
680
46
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
1.284
196
553
783
2,263
553
152
1.519
317
351
519
870
317
150
512
64
576
35
2
35
161
161
18
21
150
873
354
401
1.628
512
243
211
390
1.356
556
3
560
388
388
348
1,019
853
2,220
294
312
119
119
63
1.943
397
1.661
337
119
218
821
5,559
304
291
778
226
1,599
1
2
-TOTAL
UNITS
1.305
777
2,082
780
63
843
MOBILE
HOMES
'
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
SINGLE
FAMILY
74.02
74.04
CENSUS TOTAL
267
121
406
75.01
75.02
75.03
75.04
75.05
75.06
75.07
. CENSUS TOTAL
190
376
298
188
178
374
170
1.774
76.01
76.02
76.02
76.04
76.05
76.06
76.07
76.08
76.09
CENSUS TOTAL
154
149
126
162
121
264
281
47
113
1.417
77.01
CENSUS TOTAL
1
1
78.01
78.02
78.03
78.04
78.05
78.06
78.07
78.08
78.09
CENSUS TOTAL
261
294
244
210
622
581
189
559
5
2.965
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
579
1,088
579
1,382
840
2
2
4
840
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
1.934
121
2.367
190
1.216
298
190
178 ,
374
172
2.618
154
149
126
162
123
264
281
47
143
1.449
2
2
MIDRISE
APTS
30
30
-
1
1
261
294
244
210
622
581
189
561
5
2,967
2
2
22
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
-
SINGLE
FAMILY
79.01
79.02
79.03
79.04
79.05
CENSUS TOTAL
203
321
500
2
25
1.051
80.01
80.02
80.03
80.04
80.05
80.06
CENSUS TOTAL
107
327
361
285
103
22
1.205
81.01
81.02
e1.03
81.04
81.05
CENSUS TOTAL
255
10
298
230
452
1,245
82.01
82.02
82.03
CENSUS TOTAL
629
83
258
970
83.01
82.02
83.03
83.04
83.05
83.07
. e3.08
CENSUS TOTAL
128
113
227
155
2
26
40
691
.
84.01
TOWN
DUPLEX
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
700
257
257
107
328
588
285
103
279
1,690
1
227
1
TOTAL
UNITS
203
321
500
702
25
1.751
700
227
MOBILE
HOMES
56
311
10
298
230
452
1.301
56
629
83
258
970
128
114
227
163
1
a
2
158
44
210
200
200
226
1.932
1,933
310
310
184
2,526
3,344
226
23
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
64.02
CENSUS TOTAL
601
827
1
1
164
164
85.01
85.02
85.00
£5.04
85.05
85.06
CENSUS TOTAL
273
369
253
363
196
254
1.708
86.01
£6.02
86.03
86.04
86.05
86.06
86.07
86.08
CENSUS TOTAL
155
208
263
305
245
336
189
346
2.047
SUE CENSUS
67.01
87.02
87.03
CENSUS TOTAL.
88.01
88.02
88.03
88.04
88.05
88.06
CENSUS TOTAL
89.01
89.02
89.03
CENSUS TOTAL
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
766
992
273
369
254
363
196
254
1.709
1
1
228
112
228
112
155
208
263
305
245
676
189
346 '
2.387
58
202
170
430
58
202
170
430
418
484
254
78
292
109
1.635
HIRISE
APTS
297
192
.
2
2
297
192
715
676
254
78
294
109
2.126
625
296
18
939
625
296
18
939
24
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SINGLE
FAMILY
DUPLEX
TOWN
HOUSE
90.01
CENSUS TOTAL'
749
749
3
3
487
487
513
513
1.752
1.752
91.01
CENSUS TOTAL'
982
982
42
42
534
534
1.024
1.024
2.582
2.582
SUB CENSUS
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
_
92.01
92.02
92.03
92.04
92.05
92.06
92.07
CENSUS TOTAL
28
2
336
178
137
666
1,745
3.092
93.011'
93.021
93.03
93.04
93.05
93.06
93.07
90.08
93.09
53.10
CENSUS TOTAL
47
528
226
212
64
162
427
457
94.01
94.02
94.03
94.04
54.05
54.06
94.07
54.08
94.09
54.10
2
2
1.097
447
1,917
539
548
2.259
4.351
694
2.006
5.156
240
61
240
224
285
47
217
274
47
217
274
sse
331
3.012
102
40,
94
2E
381
174
701
381
668
435
28
2
3.651
1.164
137
1.910
6.234
13.126
.
531
3
25
47
528
226
212
64
162
965
457
558
331
3.550
633
40
97
25
381
174
701
381
668
435
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SINGLE
SUE CENSUS
FAMILY
TOWN
MULTI
HOUSE
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
APTS
MOBILE
HOMES
TOTAL
UNITS
54.11
305
305
94.12
94.13
63
139
63
139
94.14
54.15
250
329
250
329
94.16
147
4,234
CENSUS TOTAL
-
DUPLEX
95.01
131
95.02
621
55.03
569
95.04
827
55.05
63
531
131
621
569
43
53
2,264
56.01
CENSUS TOTAL
697
35
697
35
97.01
58.01
CENSUS TCTAL
59.01
CENSUS TOTAL
2
2
275
2
2
42
649
s
71
5
71
275
824
824
2,146
1.445
1
649
2,146
300
63
95.06
CENSUS TCTAL
CENSUS TOTAL
147
4.768
3
3
3
301
56
2.885
2
2
734
734
36
36
761
-
761
188
188
1.012
1.012
178
178
334
304
2.631
2,631
507
336
870
100.01
78
1C0.02
27
100.03
100.04
125
100.05
.145
227
372
100.06
26
89
96
122
89
100.07
CENSUS TOTAL
78
3
128
159
159
649
3
e30
336
26
1.818
DWELLING UNIT INVENTORY
CENSUS & SUBCENSUS TRACT
SU8 CENSUS
SINGLE
FAMILY
101.01
101.02
CENSUS TOTAL
128
1,078
1,206
102.01
102.02
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.10
102.11
102.12
CENSUS TOTAL
7
12
56
7
255
15
10
27
735
42
3
2
1,171
103.01
103.02
103.03
103.04
103.05
103.06
103.07
CENSUS TOTAL
775
113
1,934
72
30
121
3,160
104.01
104.02
104.03
104.04
104.05
CENSUS TOTAL
22
45
33
117
64
281
105.01
105.02
CENSUS TOTAL
28
531
559
Ile
DUPLEX
TOWN
HOUSE
MULTI
PLEX
GARDEN
APTS
MIDRISE
APTS
HIRISE
ARTS
MOBILE
HOMES
TOTAL
UNITS
128
1.078
1.206
1.500
2
1
630
2
630
501
88
384
1
3
150
2
5
384
88
10
161
7
12
556
7
255
17
10
28
1.365
42
3
2
2,304
1.248
113
118
2,084
72
30
133
3.798
618
144
618
144
22
45
33
879
64
1.043
3
3
28
536
564
2
2
27
DWELLING UNIT
INVENTORY
CENSUS & SUBCENSUS TRACT
TOWN
SINGLE
SUB CENSUS
106.01
106.02
106.03
IC6.04
ICE.05
106.06
106.07
106.08
106.09
10E.10
106.11
106.12
106.13
106.14
105.15
106.16
CENSUS TOTAL
107.01
3
TOTAL
CENSLS
TOTAL
FAMILY
41
351
85
112
38
362
71
1G
99
38
DUPLEX
HOUSE
MULTI
PLEX
GARDEN
MIDRISE
ARTS
APTS
HIRISE
ARTS
MOBILE
HOMES
TOTAL
UNITS
41
351
85
112
38
365
75
19
99
38
2
4
7
7
31
34
30
26
14
1,359
31
34
30
26
14
1.365
4
2
68
68
68
68
123.121
2.032
25,130
3.671
43.320
2.518
9.495
Figures exclude group quarters which are composed of Lorton Reformatory, Fort Belvoir, Nursing Homes, and Religious
Quarters.
1 Comprises part of the Town of Herndon (The Town of Herndon is composed of Census Tracts 90 and 91).
2 Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
3 Town of Clifton.
28
2.459
211.746
Data as of January 1980
DWELLING UNIT SALES PRICESO
SUPERVISOR DISTRICT
UNIT
TYPE
CENTREVILLE 2
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
LESS
$40-50 $50-60 $60-70 $70-80
$40
$80-90 $90-100
$100110
$110120
$120130
$130150
$150175
$175200
OVER
$200
TOTAL
UNITS
105
5
956
1.066
121
253
508
882
172
820
147
1,139
426
1.084
60
1.570
612
1.197
994
695
998
349
1,437
121
1.670
62
1.480
49
2.045
74
707
8
321
254
1
1.809
1.689
1.347
1.558
1.732
1.529
2.119
715
321
255
11.342
4.718
1.671
17.731
77
856
370
487
1.713
1,063
85
258
1,406
996
1
259
1.296
1,363
5
190
1.558
1.386
26
125
1.537
1,627
113
75
1.815
1,465
199
44
1,708
11,103
• 407
14
1.524
2,226
30
2,280
15
1.339
9
1.991
33
17.859
1.336
DRANESV1 L 3
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
23
100
87
43
198
328
ANNANDALE
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
74
24
1,089
1.187
El
13
154
248
170
460
258
888
558
922
2
1.482
1.515
1.359
4.22
1.116
4,257
300
2.932
97
2.010
11
2,874
5.338
4.557
3.029
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
196
202
401
801
226
1,5 .93
68
1.897
926
652
1
1.579
2,019
838
3.266
1.016
1.818
68
1.671
12
2.857
4.282
1.886
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
182
1
203
386,
128
565
223
351
324
889
1,285
16
147
1,448
1.754
150
234
2.138
MOUNT VERNON
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
225
35
258
618
215
589
142
946
692
609
134
1,435
836
42
12
890
743
152
181
393
158
284
835
270
1.177
5
1.452
6
1
j
1,reb
2,262
2,296
1.351
2.027
20.921
967
2
701
126
30
30
2,021
969
701
126
30
30
17.673
4.304
1.503
23.480
677
289
125
99
60
26
32
1.683
677
289
125
99
60
26
32
1.610
297
82
1,989
1.491
286
98
1,875
1.198
5
26
1,229
669
6
5
680
607
2
18
627
945
9
10
964
554
160
269
2
557
160
269
1.080
116
1.838
88
1.801
21
1.300
888
755
45
221
1
1.198
85
304
1
896
1.196
1.926
1.812
1,301
889
1.283
800
304
221
1,641
600
216
2.457
2.256
1,263
. 42
3.561
1.851
748
1
2.600
1.813
339
1.015
282
855
98
726
2
1.097
283
174
46
2.152
1.297
953
728
1.097
283
174
46
1.051
1.922
3.039
1,490
4.197
909
4.045
244
3.086
77
1.896
42
791
2
822
1
434
231
275
2.973
4.529
5,106
4.289
3.163
1.938
793
823
434
231
275
LEE
11.442
4.381
470
16.293
MASON
PROVIDENCE
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
742
923
161
1
441
603
SPRINGFIEL04 .
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
642
222
313
1.277
226
632
295
1.153
1
1
29
11.417
773
1,372
13.562
12.196
1.774
547
14.517
12.492
3.491
1.726
17.709
21.005
6.818
613
28.436
DWELLING UNIT SALES PRICESIO
SUPERVISOR DISTRICT
UNIT
TYPE
TOWN OF CLIFTCN
SINGLE FAMILY
TOTAL
TOWN OF HERNOCN
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
TOWN OF VIENNA
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
COUNTY TCTAL
LESS
$40
$40-50
$50-60 $60-70 $70-80 $80-90 $90-100
$110120
$100110
$120130
$150175
$130150
OVER
$200
$.175200
TOTAL
UNITS
66
66
17
17
9
9
9
9
10
10
5
5
5
5
4
4
3
3
2
2
2
2
67
5
189
261
41
335
238
614
109
581
423
115
5E5
23
345
66
15
14
5
4
3
1
9
690
538
608
345
66
15
14
5
4
3
1
9
47
71
111
363
3
1,337
40
872
96
462
344
35
267
23
215
15
135
23
3
72
366
1.377
968
534
379
290
230
135
23
3
15.997 23,375 22,680 19.970
14.977
10.928
7.419
9.487
5.299
2.601
4.252
284
36
4,572
16
20
67
89
111
6.703
7.120
10.740
3,164
Townhouse category includes townhouses, duplex units, and all sales type housing other than single
family detached and condominium.
l
2
Expressed in Thousands of Dollars.
Excludes Town of Vienna.
3
Excludes Town of Herndon.
4
Excludes Town of Clifton.
5
Sales price in this report refers to the estimated
market value as of January 1980. Market value for
each dwelling unit is derived from the 1980 tax
assessment,adjusted to reflect the unit's market
value, or sales price if the unit sold during 1979.
Data as of January 1980
30
1.687
1,059
427
3,173
160.460
DWELLING UNIT SALES PRICES 45
PLANNING DISTRICT
UNIT
TYPE
ANNANDALE
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
LESS
$40
$100110
$40-50 $50-60 $60-70 $70-80 $80-90 $90-100
36
25
1.228
1.289
97
12
157
266
200
345
258
803
757
122
2881
$110120
$120130
$130150
$150175
$175200
OVER
$200
1.679
692
3,844
919
2.576
409
1.926
97
1.707
11
1.097
2
1.084
173
49
23
2.371
4.763
2.985
2.023
1.718
1.099
1.084
173
49
23
607
9
234
850
732
67
82
881
687
92
98
877
483
255
109
246
5
260
489
8
10
507
393
26
509
267
1
18
286
2
395
109
246
943
93
46
46
30
14
24
93
46
' 46
30
14
24
TOTAL
UNITS
15.248
2.634
1.645
19.527
BAILEYS
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
112
40
98
64
176
220
260
324
422
268
8
147
423
BULL RUN
SINGLE FAMILY
TOWNHOUSE
TOTAL
23E
311
547
104
484
588
98
387
485
373
493
866
1,235
44
1.279
1.485
1,486
943
142
.
142
78
81
91
139
216
446
155
278
86
519
431
365
1
797
669
245
1.010
122
787
49
737
69
534
893
421
292
159
914
1.132
836
806
534
893
421
292
159
1.994
1.230
56
892
69
414
60
266
10
209
199
20
1
75
1
25
1
130
2.150
2.046
263
41
21,350
1,287
961
474
276
210
200
76
25
20
389
63
452
129
53
182
139
52
191
103
5
108
79
65
97
24
10
4
79
65
97
24
10
4
45
35
50
51
66
37
18
26
45
35
50
51
66
37
18
26
1.084
780
1.864
1.012
26
125
1.163
1.378
113
75
1.566
1,244
199
44
1.487
840
407
14
1.261
1.741
30
6
1.777
1.860
15
1.056
9
3
1.068
1.449
33
3
1.485
14.016
1.037
1.726
16.779
FAIRFAX
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
JEFFERSON
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
LINCCLNIA
SINGLE FAMILY
TOWNHOUSE
TOTAL
LOWER POTOMAC
SINGLE FAMILY
TOWNHOUSE
TOTAL
MCLEAN
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
t
155
233
240
322
94
65
1
_
587
681
201
266
570
9
68
647
55
42
74
55
42
74
149
6
155
222
52
274
57
262
319
E8
163
231
199
129
328
160
173
333
50
1
51
43
61
808
122
487
1,417
1.008
77
258
1,343
730
786
1
4
299
1.030
190
980
1
23
66
198
260
26
1
31
1
1.876
4.786
185
1.230
6.201
•
-
4.869
1.720
6.589
6.338
1,268
698.
8.304
8.099
496
1.028
9.623
1.359
179
1.538 _-
DWELLING UNIT SALES PRICES 1 , 5
PLANNING DISTRICT
UNIT
TYPE
MOUNT VERNON
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
LESS
$40
$40-50 $50-60 S60-70
$70-80
$80-90 $90-100
$100110
$110120
$120130
$130150
$150175
$175200
OVER
$200
TOTAL
UNITS
187
185
659
1,031
250
1,919
210
2.379
906
1.032
135
2.073
1,444
109
12
1.565
1.507
683
1
2.191
1.367
127
1,941
88
1.855
11
1.263
1
849
1
1.136
85
720
45
286
200
1.494
2.029
1,866
1.264
850
1.221
765
286
200
427
6
433
116
76
192
122
748
870
307
1.930
2.237
763
1.912
2.675
1.707
976
2.683
4,084
110
4.194
3.593
13
3,606
1,815
10
1.825
598
1
599
691
1
692
397
216
248
397
216
248
59
87
572
1.205
11
1.216
106
88
57
26
22
572
1.197
26
1.223
230
87
1.715
18
1.733
487
59
965
1
966
487
230
106
88
57
26
22
SPRINGFIELD
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
79
5
313
397
77
74
295
446
137
223
5
365
649
942
1.770
573
1.789
336
994
168
552
64
492
32
296
1
218
20
3
10
1,591
2,343
2.125
1,162
616
524
297
218
20
3
10
UPPER POTOMACI
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
178
10
1.145
1.333
135
599
746
1.480
267
1,454
147
1.868
812
1.158
60
2.030
1.340
1.217
1,640
649
1,051
347
1,020
121
1.138
60
945
44
1.483
51
735
363
633
1
2.557
2.289
1.398
1,141
1.198
989
1.534
735
363
634
109
262
205
595
348
1.736
678
1.732
590
1.452
222
1.360
208
1,068
50
1.004
22
1,041
23
285
8
122
63
20
129
166
31
16
213
467
943
2.414
2,322
1.674
1,568
1,118
1,026
1.064
293
122
63
10.995
2.385
36
13.416
6,703
7,120
10.740
15.997 23.375 22.680
19.970
14.977
10.928
7.419
9.487
5.299
2.601
3,164
160.460
POHICK 2
SINGLE FAMILY
TOWNHOUSE
TOTAL
ROSE HILL
SINGLE FAMILY
TOWNHOUSE
TOTAL
VIENNA 4
SINGLE FAMILY
TOWNHOUSE
CONDOMINIUM APT
TOTAL
COUNTY TOTAL
13.911
4,286
1.017
19.214
15.084
5,783
20.867
6.816
56
6.872
7.086
2,418
613
10.117
11,740
5.711
2.098
19.549
Townhouse category includes townhouses, duplex units, multiplex units, and all sales type housing other than single family
detached and condominium.
l
Expressed in Thousands of Dollars.
2
Includes Town of Clifton.
3
Includes Town of Herndon.
4
Includes Town of Vienna.
5
Sales price in this report refers to the estimated
market value as of January 1980. Market value for
each dwelling unit is derived from the 1980 tax
assessment, adjusted to reflect the unit's market
value, or sales price if the unit sold during 1979.
Data as of January 1980
32
III RESIDENTIAL CONSTRUCTION ACTIVITY
RESIDENTIAL CONSTRUCTION ACTIVITY
As of January 1980, there were 72,112 units in the
County's residential development pipeline. This pipeline
total represents a decrease of 17.6 percent, or 15,369
units, from the 1979 pipeline total of 87,481. The
residential development pipeline encompasses the entire
land development process, from the rezoning of land
through site and subdivision plan review, issuance of
building permits, construction of the units and completion of construction. The residential pipeline reflects
development activity occurring in the County at one
specific point in time (January 1980) and does not reflect
cumulative activity occurring during the preceding year.
56.0 percent and units in the rezoning pending stage
declined by 28.3 percent. It should be noted, however,
that a portion of this decline can be attributed to a
change in criteria for inclusion in the rezoning stage of
the pipeline. In past years, a rezoning case was considered in the pipeline total if the rezoning had occurred
within the past four years. This year, the criterion was
changed to two years on the basis of an analysis which
showed that site plan activity usually occurs within the
first two years after rezoning has taken place. It is
considered that the change in criteria will result in a
more accurate estimate of residential activity occurring
in the County. The following table shows the change in
the number of units in the pipeline by stage of development between January 1979 and January 1980.
Of the total 72,112 units in the pipeline, approximately
8,500 units were in the building stage, either under
construction (5,071) or authorized but not started
(3,467), which represents 11.8 percent of the total pipeline units. The number of units in the building stage
showed an overall decline of 12 percent between January
1979 and January 1980, with the number of units under
construction declining by 27.4 percent but the number of
units authorized but not yet started increasing by
28.8 percent. Units in the site or subdivision plan review
stage totaled 48,051 units, or 66.6 percent of the total
number of units in the pipeline, which represents a
4.9 percent decline in units in this stage of development.
The number of units with site plan or subdivision plan
approval numbered 15,210 units, which is a 6.4 percent
increase in units since January 1979. Units having plans
submitted but not approved decreased by 9.3 percent,
from 36,226 units in 1979 to 32,841 units as of January
1980. The rezoning stages, both granted and pending,
had significant declines in the number of units between
1979 and 1980 as was also the case between 1978 and
1979. Units in the rezoning granted stage declined by
Number of Units
Development Stage
Percent
Change
1979
1980
Under Construction
Authorized but Not Started
Site Plan Approved
Site Plan Submitted
Rezoning Granted
Rezoning Pending
6,983
2,691
14,297
36,226
14,581
12,703
5,071
3,467
15,210
32,841
6,420
9 103
-27.496
+28.8
+6.4
-9.3
-56.0
-28.3
Total Pipeline
87,481
72,112
-17.6%
,
The 17.6 percent decrease in the total number of units in
the residential pipeline is largely the result of a significant decline in multi-family units in the pipeline,
reflecting completions of a large number of units in the
Skyline and Rotonda projects and the exclusion of the
33
older multi-family projects from the rezoning stage of
the pipeline due to the change in criteria. Changes in
the pipeline by dwelling unit type are shown in the
following table.
Unit Type
Units in Pipeline
1979
1980
Percent
Change
Single Family
Townhouse
Multi-Family
49,555
23,773
14,153
43,195
20,706
8,211
-12.8%
-12.9
-42.0
Total Pipeline
87,481
72,112
-17.6%
The areas of Fairfax County exhibiting the largest housing development potential are those located in the outer,
less-developed portions of the County. The outer areas
of the County account for 69.4 percent of the housing
potential with the Bull Run Planning District having
17,095 units in the residential pipeline, while the Pohick
Planning District and Upper Potomac Planning District
have 17,088 units and 15,885 units in the pipeline
respectively. Also, the majority of the units in the pipeline in the outer areas of the County are in the site plan
stages of development.
34
RESIDENTIAL UNITS AUlliC) 2113 VS. UNITS COMPLETED
JANUARY 1970 TO DECEMBER 1979
RESIDENTIAL UNITS AUTHORIZED
RESIDENTIAL UNITS COMPLETED
5,000
4,500
i
bilk
4,000
t. I
#
1
1
I
1
1
1—i--I
1
i
1
1
1
I
I
3,500
I
I\
I
I
I
--1—
I
\
%
-1—
I
\ I
%1I
i
2,500
2,000
RV
1,500
I
lir
.
1
1
•.
/ `‘__
L■
11 \
11 % , \
%
/
/
\
4
I •
\ I \
I
•
s, .... .....
—
JII
/
1 i
% 1
V
I
V
1,000
A.%_1\■
"N
I
•
I
‘..... '''
500
QUARTER YEAR
1
2
1
41
2
3
__
1971
41
2
3
--
41
2
3
411
2
3
4 1
2
3
4
11
2
3
41
2
3
411
2
1
1
2
3
--
19/3
19/7
35
1979
4
SUMMARY OF CONSTRUCTION ACTIVITY
SUPERVISOR DISTRICT
UNDER CONSTRUCTION
SF
TM
MF
TOTAL
BLDG PERMIT ISSUED BUT
SITE PLAN AND/OR SUBDIVISION
NCT UNDER CONSTRUCTION
PLAT APPROVED
SF
TH
MF
MF
TOTAL
SF
TH
TOTAL
316
240
163
719
436
86
250
772
1.993
633
2.626
3.711
838
437
264
239
.940
377
115
511
1.002
2.969
62
3.051
2.095
39
2.134
200
195
385
233
18
251
936
121
1.057
914
1o129
2.043
LEE
42
71
113
30
55
85
317
174
491
950
1.541
40
2.531
MASON
41
54
517
6
54
195
219
473
692
51
32
1.363
1.446
MOUNT VERNON
51
71
122
16
42
58
257
21
278
165
54
PROVIDENCE
84
260
644
73
88
257
559
727
1,296
631
825
1.250
2.706
775
856
1,631
634
212
846
3.954
1,765
5.719
10.339
4.156
1.361
15.856
1.946
2,001
5,071
1.805
670
3.467
11.224
3.986
15.210
18.856
8.614
5,371
32.841
SUPERVISOR
DISTRICT
CENTREVILLE
DRANESVILLE
1
2
ANNANDALE
SPRINGFIELD 3
COUNTY TOTAL
422
300
1.124
135
96
992
TOWN OF CLIFTON
TOWN OF HERNDON
TOWN OF VIENNA
TOWN TOTAL
2
12
30
9
21
30
42
20
9
9
51
29
44
44
64
251
9
15
73
269
SITE FLAN AND/OR SUEDIVISION
PLAT SUBMITTED
SF
TH
MF
TCTAL
1,357
5.906
219
3
43
294
15
43
312
All numbers shown in the table refer to housing units.
Single family category includes only single family detached units. Townhouse category includes townhouses, duplexes,
and multiplex units. Multifamily category includes condominium and rental garden, medium rise, and high rise apartment
units.
1
2
3
Includes the Town of Vienna.
Includes the Town of I-Ierndon.
Includes the Town of Clifton.
Data as of January 1980
36
SUMMARY OF CONSTRUCTION ACTIVITY
SUPERVISOR DISTRICT
REZONING GRANTED
MF
SF
TH
TOTAL
SUPERVISOR
DISTRICT
CENTREVILLE'
DRANESVILLE
2
ANNANDALE
1.069
231
1.400
845
621
110
86
196
134
237
310
547
LEE
MASON
58
58
MOUNT VERNON
45
45
PROVIDENCE
SPRINGFIELD
3
COUNTY TOTAL
REZCNING PENDING
MF
SF
TH
TOTAL
1.662
8.370
2.749
1.966
13.085
91
225
6,142
657
750
7.549
85
71
156
2,605
1,834
218
558
1,171
1.557
2.399
435
4.391
24
151
175
395
764
1.920
3.083
112
112
534
300
428
1.592
2.410
1.779
5.782
5.174
21.995
9.593
1.361
32.949
9.102
43,195 20.706
8.211
72.112
142
309
451
104
191
1.869
1.854
3.723
4.424
750
3.530
2.890
6,420
5.834
2.545
196
TOTAL
CENSTRUCTICh ACTIVITY
SF
TH
MF
TOTAL
395
133
724
4,439
834
,
TOWN OF CLIFTON
2
TOWN OF HERNDON
283
TOWN OF VIENNA
3
117
32
TOWN TOTAL
315
400
33
117
436
All numbers shown in the table refer to housing units.
Single family category includes only single family detached units. Townhouse category includes townhouses, duplexes,
and multiplex units. Multifamily category includes condominium and rental garden, medium rise, and high rise apartment
units.
2
3
Includes the Town of Vienna.
Includes the Town of Herndon.
Includes the Town of Clifton.
Data as of January 1980
37
SUMMARY OF CONSTRUCTION . ACTIVITY
PLANNING DISTRICT
PLANNING
DISTRICT
SF
UNDER CONSTRUCTION
TN
MF
TOTAL
ANNANDALE
41
45
BAILEYS
20
16
BULL RUN
175
FAIRFAX
160
61
JEFFERSON
14
64
LINCOLNIA
3
LOWER POTOMAC
4
22
170
32
48
422
300
BLDG PERMIT ISSUED BUT
SITE PLAN AND/OR SUBDIVISION
NCT UNDER CONSTRUCTION
PLAT APPROVED
TH
SF
MF
TOTAL
SF
MF
TH
TOTAL
SITE
FLAN AND/OR SUEDIVISICN
FLAT SUEMITTED
TN
SF
MF
TOTAL
86
28
63
gt
224
273
497
458
1
5
6
80
206
286
175
177
50
227
1.008
205
1.213
7.336
2.152
5.490
521
153
88
337
669
110
779
1.33E
836
2.172
78
9
9
182
183
335
297
622
135
71
71
If
7
92
32
124
203
472
675
700
810
14
824
562
39
601
3
96
135
199
50
32
249
1.320
43
1.352
59
26
7
441
123
66
71
119
13
42
55
227
21
248
192
222
40
454
715
834
1.549
531
126
657
3,210
1.675
4.885
2.834
2.551
1.361
8.746
ROSE HILL
30
25
55
19
55
74
112
65
180
619
834
1.453
SPRINGFIELD
208
55
40
95
403
74
477
305
194
499
135
908
3.676
681
4.357
4.572
772
1.357
6.702
166
459
627
1.088
344
163
1.250
1.757
3.467
11.224
3.986
15.210
18,856
8.614
5.371
32.841
MCLEAN
MOUNT VERNON
P01-lICK 1
239
22
186
UPPER POTOMAC 2
419
472
135
1.026
523
VIENNA 3
125
173
28
326
166
1.946
2.001
1.124
5.071
1.805
TOTAL
670
511
250
992
All numbers shown in the table refer to housing units.
Single family category includes only single family detached units. Townhouse category includes townhouses, duplexes,
and multiplex units. Multifamily category includes condominium and rental garden, medium rise, and high rise apartment
units.
1
2 Includes the Town of Clifton.
3 Includes the Town of Herndon.
Includes the Town of Vienna.
Data as January 1980
38
SUMMASY OF CONSTRUCTION ACTIVITY
PLANNING DISTRICT
PLANNING
DISTRICT
ANNANDALE
BAILEYS
BULL RUN
REZONING GRANTED
TH
MF
TOTAL
SF
131
32
38
899
FAIRFAX
2
JEFFERSON
6
LINCOLNIA
12
1.640
249
REZCNING PENDING
ME
TH
TOTAL
SF
163
25
113
136
648
576
38
6
93
99
145
352
2,539
3.010
441
3.451
12.601
4.488
2
155
36
191
2.475
1.131
255
60
60
547
670
12
16
16
102
16
25
331
526
225
1.854
328
750
2.932
507
525
468
435
1.428
5,987 _1.361
17.088
25
LOWER POTOMAC
MCLEAN
55
MOUNT VERNON
45
86
TCTAL
CCNSTRUCTION ACTIVITY
TN
MF
TCTAL
SF
141
134
45
91
112
395
1.224
1.742
2.239
17,095
396
4.002
1.217
178
296
857
_
POHI CK 11
958
492
1.492
309
1.801
9.74C
68
85
153
848
1.067
1.915
126
125
473
598
1.03E
967
2.003
1.450
ROSE HILL
SPRINGFIELD
UPPER POTOMAC 2,
VIENNAI
TOTAL
126
1,081
331
1.412
663
621
196
1.480
10.935
3.012
1.938
177
60
237
131
95
133
359
1.402
1.118
1.411
3.530
2.890
6.420
5.834
2.545
724
9.103
43.195 20.706
8.211
15.885
3.931 '
72.112
All numbers shown in the table refer to housing units.
Single family category includes only single family detached units. Townhouse category includes townhouses, duplexes,
and multiplex units. Multifamily category includes condominium and rental garden, medium rise, and high rise apartment
units.
Includes the Town of Clifton.
2
Includes the Town of Herndon.
3
Data as of January 1980
Includes the Town of Vienna.
39
SUMMARY OF CONSTRUCTION ACTIVITY
SEWERSHED
SEWERSHED
CODE
Al
A2
A3
Eil
82
83
B5 1
Cl
02
DI
02
03 2
El
E2
F
GI
G2
G3
G4
Fil
1-42
11
12
13
14
J3
N.
L
MO
Ml
M2 2
M3
M4
M5
M6
M9
NI
N2
01
P
01
3
9
SI
52
Ti
72
73
T4
T5
76
Ti
TOTAL
UNDER CONSTRUCTION
SF
TN
MF
TOTAL
32
12
127
5
76
13
12
23
38
79
29
303
43
11
8
45
3
26
2
1
72
30
63
180
10
129
273
5
32
5
16
422
27
59
31
10
2
18
36
83
71
11
300
7
89
43
4
9
77
165
3
162
11
492
38
1
5
92
116
2
7
11
100
25
2
1
810
20
1.946
32
181
139
5
76
85
42
23
38
79
221
756
53
11
13
77
3
31
2
17
422
86
6
19
114
9
20
9
15
35
52
281
28
114
10
2
89
47
300
84
254
43
7
171
11
12
14
1
2
19
42
55
1.302
58
1
5
92
116
2
7
Li
100
25
2
1
6
BLDG PERMIT ISSUEC BUT
NCT UNDER CCNSTRUCTION
SF
TN
MF
TOTAL
5
44
86
13
489
17
36
272
1
21
17
7
15
385
107
3
1.151
1.151
11
19
114
9
64
9
15
35
52
856 41
1
310
52
54
12
1.020
154
251
135
154
273
181
917
116
37
177
265
10
50
12
1
64
12
1.030
159
294
135
164
273
215
1.516
116
37
191
265
10
50
12
47
15
64
73
135
96
40
81
45
1.124
5.071
14
Includes Town of Clifton.
61
230
431
222
3.496
30
36
10
348
185
653
1.357
288
9
436
383
30
722
62
186
130
43
1
44
74
48
87
153
21
33
48
108
186
77
178
14
22
890
40
14
99
1.108
172
160
12
10
71
7
58
449
55
110
217
143
61
1.771
468
42
104
325
709
25
30
342
405
95
7
402
162
1.250
141
894
74
1.452
224
103
71
31
3.467
11.224
3.985
239
1.343
55
110
217
217
61
3.223
712
42
104
325
709
25
30
342
508
166
38
17
9
41
39
1
Town of Herndon.
2
Comprises part of the Town of Vienna.
3
61
230
431
37
1.486
30
35
10
60
160
7
144
68
8
4
992
392
865
145
7
144
18
8
4
670
sae
276
36
57
1.805
352
12
36
57
46
967
6
161
6
2.001
34
595
967
E
49
936
829
30
895
466
152
3
50
5
42
SITE FLAN AND/CR SUBDIVISICN
PLAT SUBMITTED
SF
TH
MF
TCTAL
936
384
5
12
13
87
12
10
31
7
181
7
5
SITE PLAN AND/OR SUBDIVISION
PLAT APPROVED
SF
MF
TOTAL
TN
2
166
132
120
101
356
2.073
485
414
423
314
32
77
50
264
405
2.533
293
aot
1.361
39
15.210
18.852
951
381
35
115
461
209
8.614
5.967
778
414
423
1.265
8
285
1.749
4.179
559
1.322
730
572
e
285
1.368
4.144
444
861
730
363
404
1.578
132
77
170
365
5.371
32.841
Data as of January 1980
40
SEWERSHED
CODE
Al
42
43
B1
82
63
3 ,1
Cl
C2
DI
02
03 2
El
E2
F
GI
92
93
54
H1
H2
11
12
13
14
J3
K
L
REZONING GRANTED
TM
MF
TC7AL
SF
3
55
Ng 2 2
M3
M4
M5
M6
M9
NI
NZ
01
55
354
4
17
354
21
2
29
48
270
50
299
121
121
267
267
275
621
196
1.092
247
98
20
133
478
20
84
49
I
6
25
6
109
49
1
6
62
138
32
2
43
MO
MI
3
REZCNINC PENDING
TM
MF
TOTAL
SF
6
62
7
134
141
170
18
318
336
2
43
395
395
TOTAL
2.455
f
82
42E
2.407
176
2e2
22E
447
1,092
299
3.586
221
SE
21e
500
65
101
14
2E
132
77
117
621
282
1.616
60
196
129
2.252
90
651
272
18
39
23
26
100
60
18
99
23
26
100
24
593
345
492
24
1.085
345
726
1.279
2.005
325
17
132
470
331
656
17
132
470
3
36
36
64
39
100
5
99
7E7
30
1.066
IC
51
186
429
415
1.358
384
618
178
720
1.418
191
120
191
120
135
2.280
7
277
153
125
2.358
7
430
210
210
141
86E
26E
150
477
455
481
5.50C
2.794
4E
109
867
1.30E
1.258
172
1.107
2.043
6.684
934
1.135
730
40e
9.102
43.195
193
473
666
186
1.331
309
495
1.331
3.530
361
361
2.890
6.420
5.834
78
2.545
724
I
2 Comprises part of the Town of lierndon.
Comprises part of the Town of Vienna.
3
Includes the Town of Clifton.
2.455
6
214
428
2.407
253
400
228
447
1,910
710
7,456
281
es
14
156
985
.
P
01 3
R
SI
S2
1. 1
T2
73
74
75
76
T7
TCTAL
CCNSTRUCTION ACTIVITY
SF
TH
MF
TCTAL
80
252
811
405
5.677
582
395
40
300
96
1.250
1.361
2.230
331
534
184
146
614
780
20.706
8.211
580
1.151
69
106
14
124
1.358
1.566
30
1.862
10
65
737
1.458
300
957
3.534
265
230
729
1.266
886
12.52e
3.376
46
109
867
1.305
3.488
172
1.438
2.577
6.868
1.080
1.753
730
1,188
72.112
Data as of January 1980
41
‘r
SUMMARY OF CONSTRUCTION ACTIVITY
CENSUS & SUECENSUS TRACT
SUB CENSUS
1.01
CENSUS TOTAL
SITE PLAN SITE PLAN
BF ISSUED
BUT NET UNDER &/OR SUBD &/OR SUED REZONING
UNDER
GRANTED
PLAT APPR PLAT SUBM
CONSTRUCTIEN CCNSTFUCTION
1
112
112
2
2
1
1
5.01
TOTAL
3
3
6.01
CENSUS TOTAL
79
79
7.01
7.02
CENSUS TOTAL
1
1
42
42
62
62
e
e
6
6
43
43
22
22
68
68
27
27
37
27
8.01
8.02
8.04
CENSUS TOTAL
2
1
1
11
13
3
1
24
9.02
9.03
CENSUS TOTAL
1
4
5
1
10.03
CENSUS TOTAL
11.01
11.02
2
2
25
7
15
17
39
21
29
17
67
8
9
8
5
14
5
5
5
5
42
5
187
187
35
10
45
35
9
9
1
112
112
14
14
45
45
4.01
CENSUS TOTAL
CENSUS
'FETAL
CONSTRUCTIEN
ACTIVITY
4
4
3
3
1
2.01
CENSUS TOTAL
3.01
CENSUS TOTAL
REZONING
PENDING
5
42
43
86
10
SUMMARY OF CONSTRUCTION ACTIVITY
CENSUS & SU8CENSUS TRACT
SUB CENSUS
11.03
11.04
CENSUS TOTAL
SITE PLAN SITE PLAN
BF ISSUED
BUT NOT UNDER 6/OR SUBD 6/OR SUED REZONING
UNDER
GRANTED
PLAT APPR PLAT SUBM
CONSTRUCTION CONSTRUCTION
13.01
13.02
CENSUS TOTAL
2
14.02
CENSUS TOTAL
24
24
15.01
15.02
CENSUS TOTAL
4
4
2
3
4
3
1
14
21
17.01
17.03
CENSUS TOTAL
8
2
10
21.01
21.02
21.03
CENSUS TOTAL
18
S
66
4
63
67
22
92
210
43
28
26
54
26
21
47
3
3
23
10
33
9
35
'
85
152
85
95
14
4
18
1
1
74
20
94
1
1
1
9
10
260
17
277
15
82
49
14
160
47
42
44
6
1
7
152
67
2
2
14
18
TOTAL
CONSTRUCTION
ACTIVITY
24
24
6
16.01
16.02
16.03
16.04
CENSUS TOTAL
20.01
20.02
20.03
CENSUS TOTAL
5
10
19
24
REZONING
PENDING
67
14
1
82
97
225
17
228
105
350
429
439
439
439
22E
22.03
CENSUS TOTAL
43
598
598
67
74
619
760
SUMMARY OF CONSTRUCTION ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
23.01
23.02
23.07
CENSUS TOTAL
24.01
24.02
24.03
24.04
CENSUS TOTAL
BF ISSUED
SITE PLAN SITE FLAN
UNDER
BUT NCT UNDER &VOR SUBD E/OR SUED REZONING
CONSTRUCTICN CCNSTFUCTION
PLAT APPR PLAT SUBM
GRANTED
10
7
123
101
68
10
2
2
7
54
54
157
298
123
5
3
502
14
27
40
5e9
22
68
25.01
395
395
29.01
29.03
29.04
CENSUS TOTAL
1
67
141
208
1
4
45
CONSTRUCTION
ACTIVITY
241
68
197
506
507
3
41
96
647
CENSUS TOTAL
27.01
27.02
CENSUS TOTAL
TOTAL
REZONING
PENDING
395
395
68
141
209
478
25
527
25
54
606
22
22
4
32
77
478
CENSUS TOTAL
4
4
1
1
118
118
105
105
228
228
31.02
31.03
CENSUS TOTAL
12
37
49
36
50
86
14
122
136
158
79
237
220
288
508
32.02
32.03
32.04
32.05
32.06
CENSUS TOTAL
17
42
128
52
27
266
27
20
56
23
133
199
20e
696
250
140
10491
30.01
126
192
161
153
639
44
25
31
6
8
378
47
392
78
407
274
1.127
864
320
2.992
■■•••■■■•1111111=1=■•
••••••••=.,/,
SUMMARY OF
CONSTRUCTION ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
SITE PLAN SITE PLAN
BF ISSUED
BUT NCT UNDER 6/OR SUBD 6/OR SUED REZONING
UNDER
GRANTED
PLAT APPR PLAT SUBM
CONSTRUCTION CCNSTRUCTION
33.01
CENSUS TOTAL
61
61
14
14
6
6
15
15
32
22
117
2
2
121
118
7
118
16
23
13
13
35.02
35.03
35.04
CENSUS TOTAL
1
8
2
3
71
79
80
80
42
43
135
2
37.01
37.02
37.03
37.04
37.05
CENSUS TOTAL
79
177
224
13
248
741
41.01
41.02
41.03
41.04
41.05
41.07
41.08
41.09
41.10
41.11
41.12
CENSUS TOTAL
10
11
8
2
10
9
27
1
12
3
9
2
17
1
29
123
175
39
12
53
1
a
195
388
496
57
293
1,429
525
178
94g
35
603
2.290
38
58
1
35
10
44
133
12
64
141
17
141
107
144
119
9
488
935
172
611
113
13
51
127
304
43
128
34
3
208
801
899
1,849
190
1.286
5.025
345
1.288
293
1,069
345
1,288
62
134
162
57
170
55
168
1,978
192
9
917
3,904
9E4
87
19
2.018
345
55
45
251
2
91
344
135
43
178
135
36.02
36.03
CENSUS TOTAL
TOTAL
CONSTRUCTION
ACTIVITY
71
71
10
10
34.05
CENSUS TOTAL
42.01
REZONING
PENDING
SUMMARY OF CCNSTRUCTIGN ACTIVITY
CENSUS E. SUBCENSUS TRACT
,
SUB CENSUS
BF ISSUED
SITE PLAN SITE PLAN
UNDER
6UT NCT UNDER G/OR SUBD &/OR SUED REZONING
CONSTRUCTION CCNSTRUCTION
PLAT APPR PLAT SUBM
GRANTED
42.02
42.03
42.04
42.05
CENSUS TOTAL
133
168
495
43.01
43.02
CENSUS TOTAL
4
1
5
44.03
CENSUS TOTAL
16
16
46.01
CENSUS TOTAL
39
39
19
22
17
77
71
359
655
211
1.515
49
-
5
5
47.01
47.02
CENSUS TOTAL
48.02
48.03
48.04
CENSUS TOTAL
38
49
REZONING
PENDING
82
156
606
13
322
195
1,798
409
227
98
77
17E
100
2E
126
46
46
67
67
4
4
43
43
37
37
27
1
28
1
49.01
CENSUS TOTAL
50.01
CENSUS TOTAL
1
1
51.05
CENSUS TOTAL
3
3
52.02
CENSUS TOTAL
1
1
12
32
1
2
2
174
173
1.988
450
4.803
251
104
355
27
1
ICTAL
.CONSTRUCTICN
ACTIVITY
28
27
37
64
2
28
32
62
3
5
3
5
1
1
1
1
50
50
54
54
2
2
3
3
46
SUMMARY OF CONSTRUCTION ACTIVITY
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
OF ISSUED
SITE PLAN SITE FLAN
UNDER
BUT NOT UNDER G/OR SUBD E../OR SUED REZONING
CONSTRUCTICN CCNSTRUCTION
PLAT APPR PLAT SUEM
GRANTED
53.01
53.02
CENSUS TOTAL
2
423
425
54.01
54.03
CENSUS TOTAL
11
11
1
56.01
56.02
CENSUS TOTAL
3
57.01
57.02
CENSUS TOTAL
160
38
12
12
TOTAL
CONSTRUCTION
ACTIVITY
584
1.359
1.943
28
34
1
12
12
34
11
45
25
25
4
3
1
1
5
5
4
7
6
13
14
1
15
49
1
50
293
30
323
29
E
25
385
38
423
1
1
2
2
58.03
CENSUS TOTAL
1
1
2
60.01
CENSUS TOTAL
61.01
61.02
61.03
61.04
61.05
CENSUS TOTAL
3e4
926
1.320
34
55.01
CENSUS TOTAL
59.01
59.02
CENSUS TOTAL
160
REZONING
PENDING
42
42
45
45
7
7
4
8
12
11
11
20
20
3
3
1
1
5
7
7
3
1
16
3
2
12
e
e
25
10
17
19
5
10
50
60
71
47
c
42
10
37
22
53
164
SUMMARY CF CCNSTRUCTI3N ACTIVITY
CENSUS E. SOBCENSUS TRACT
SUB CENSUS
63.01
63.02
CENSUS TOTAL
64.01
64.02
64.03
64.04
64.05
CENSUS TOTAL
66.01
66.02
66.03
66.04
S6.05
CENSUS TOTAL
67.01
67.02
CENSUS TOTAL
68.01
68.02
68.03
69.04
68.05
68.07
68.08
CENSUS TOTAL
69.01
CENSUS TOTAL
OP ISSUED
UNDER
BUT NCT UNDER
CONSTRUCTICN CGNSTFUCTION
SITE PLAN
6/OR SUB)
PLAT APPR
SITE PLAN
G/UA SUED REZONING
GRANTED
PLAT SUBM
REZONING
PENDING
33
33
1
34
I
1
33
1
7
11
22
49
5
1
29
60
71
16
111
24
212
20
10
15
281
174
289
22
30
116
631
4
1
2
3
1
2
13
17
19
1
14
51
2S
7
5S
se
2
17
5
29
3
3
18
54
20
7
7
20
2
300
43
38
I
32
414
7
32
339
56
62
1E0
28
89
252
255
528
7
252
255
535
3
2
7
60
4
e
18
128
2
ICTAL
CCNSTRLCTICh
ACTIVITY
14
29
580
a
8
70.03
CENSUS TOTAL
60
7
29
160
14
1.092
79
79
87
87
II
II
11
11
•
48
9
337
389
154
SUMN.AqY CF CCNSTRUCTION ACTIVITY
CENSUS & SUSCENSUS TRACT
SU3 CENSUS
SF ISSUED
SITE PLAN SITE PLAN
UNDEP
BUT NCT UNDER &/CR SUBD &/OR sueo REZCNING
CONSTPUCTICN CCNSTSUCTI:K
PLAT AFPR PLAT SUEM
GFANTED
71.03
TOTAL
CENSUS
72.01
CENSUS TOTAL
73.01
73.02
73.03
CENSUS TOTAL
74.02
74.04
CENSUS TOTAL
75.01
75.02
75.05
CENSUS TOTAL
76.01
76.02
76.03
76.04
76.05
76.06
76.07
76.09
CENSUS TOTAL
78.01
78.02
78.03
78.04
78.05
78.06
1
1
4
4
24
24
25
25
27
15
22
13
40
4
2
62
68
25
t
I
7
87
21
108
62
141
28E
24
289
I
2
32
2
32
E2
9
7
10
7
141
Lb
6
2
8
12
12
26
6
76
1
2
4
I
14
I
38
79
12
9
68
40
25
60
7
300
9
275
9
24
13
11
3
94
8
;
3
8
2
17
119
132
68
24
31
129
28
21
115
14
25
1
TCTAL
CONSTRUCTICh
ACTIVITY
4
4
7
25
REZONING
PENDING
180
22
202
to
407
16
84
507
1
1
284
36
30
110
56
48
100
24
688
60
177
17
le
32
22
49
72
2
90
164
136
193
105
156
50
225
SUMMARY OF CCNSTRUCTIUN ACTIVITY
CENSUS & SUBCENSUS TRACT
SU3 CENSUS
73.07
73.03
CENSUS TOTAL
79.0/
7 9.02
'9.03
79.04
CENSUS TOTAL
30.01
30.02
90603
90.05
80.06
CENSUS TOTAL
UNDER
CONSTRUCTICN
2
3
9F ISSUED
SITE PLAN SITE PLAN
BUT NCT UNDER &/OS SUED E../OR SUED REZONING
CCNSTFUCTION
PLAT APPR PLAT SUEM
GRANTED
/19
5
52
2
22
4
?
239
272
-.
1
239
24;
7CTAL
CONSTRUCTICN
ACTIVITY
4
57
964
r
-207
415
11
272
1,150
11
58
25
10
44
94
36
10
478
626
69
i
1
9
2
REZCNING
PENDING
4
5
1
121
105
272
504
24
14
272
83
89
11
311
172
4
6
31.01
31.02
16
4
37
22
8
c
65
31.03
31.04
10
2
8
65
146
12
83
81.05
1
1
11
CENSUS TOTAL
33
46
127
7
72
68
339
82.01
92.03
CENSUS TOTAL
5
49
49
47
49
96
33.01
33.02
33.03
93.04
83.07
83.08
CENSUS TOTAL
21
7
23
35
30
25
25
42
5
9
6
42
13
21
10
10
1
13
1
3
2
22
1
28
69
93
4
50
4
14
50
20
54
20
47
60
23
5
24
72
231
SUMMARY CF CONSTRUCTION ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
84.01
84.02
CENSUS TOTAL
SITE PLAN SITE PLAN
BF ISSUED
BUT NCT UNDER &/OR SUB° C./OR SUED REZONING
UNDER
GRANTED
PLAT APPR PLAT SUBM
CONSTRUCTION CCNSTFUCTION
4
25
29
1
7
7
REZONING
PENDING
1
TOTAL
CONSTRUCTION
ACTIVITY
5
32
37
7
5
16
6
6
22
86.01
86.08
CENSUS TOTAL
2
2
1
87.02
CENSUS TOTAL
2
2
10
10
88.01
88.02
88.04
88.05
CENSUS TOTAL
3
5
11
13
17
17
89.01
89.02
89.03
CENSUS TOTAL
56
19
1
76
60
54
347
683
810
114
1.030
8E5
90.01
1
CENSUS TOTAL
23
23
22
22
33
33
78
78
91.01
i
CENSUS TOTAL
19
19
42
42
261
261
322
322
3
34
24
85.01
85.03
85.06
CENSUS TOTAL
92.01
92.03
92.04
1
19
19
24
11
19
54
7
17
15
15
1
11
1
17
a
a
10
3
CF
E3
185
26
1
51
20
20
14
18
11
14
29
24
36
12
17
89
267
267
573
1.566
268
2.407
1
2
60
137
17
la
35
55
55
1.092
1.158
279
190
SUMMARY OF CCNSTRUCTION ACTIVITY
CENSUS & SUBCENSUS TRACT
BP ISSUED
SITE PLAN SITE PLAN
BUT NCT UNDER &/OR SUBD &/OR SUED REZONING
CONSTRUCTICN OCNSTFUCTION
PLAT APPR PLAT SUBM
GRANTED
UNDER
SUB CENSUS
92.05
92.06
12.07
CENSUS TOTAL
24
3
247
473
50
13
362
428
162
32
738
991
93.01
93.02
93.03
93.04
93.05
93.06
93.07
93.08
93.09
93.10
CENSUS TOTAL
17
6
4
23
15
7
33
14
9
3
7
19
40
3
14
54
26
2
114
94.01
94.03
94.05
94.06
94.07
94.08
94.09
94.10
94.11
94.12
94.13
94.14
94.15
94.16
CENSUS TOTAL
95.01
95.02
95.03
221
476
1.971
2.942
1E4
24 -
kEZCNING
PENDING
228
228
1.092
24
40
44
14
27
50
43
10
82
1
8
9
9
8
128
137
36
375
282
23
93
211
11
1
39
65
82
5
12
17
10
2
39
14
11
4
3
21
12
15
15
340
258
2
3
1
t
8
18
8
1
45
69
7
51
ata
256
11
20
17
42
315
3
656
26
96
17
29
1.459
17
3
55
4
159
120
20
11
360
52
470
1.129
238
87
65
221
32
64
70
191
44
36
1.048
121
90
31
4
9
275
=.-e,.. c...
729
198
155
5
2.382
457
524
3.546
6.154
291
108
656
1.956
386
25
42
39
360
525
1,239
330
199
34
6.190
100
558
1CTAL
CONEISUCTIEN
AC7IVITY
SUMMARY OF CONSTRUCTION ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
BF ISSUED
SITE PLAN SITE PLAN
UNDER
BUT NOT UNDER &/OR SUBD GIOR SUED REZONING
CONSTRUCTION CCNSTFUCTION
PLAT APPR PLAT SUEM
GRANTED
TOTAL
CONETRUCTICN
ACTIVITY
18
31
/I
31
96.01
2
CENSUS TOTAL
2
2
1
1
97.01
2
CENSUS TOTAL
2
2
1
1
12
12
15
15
98.01
2
CENSUS TOTAL
5
5
7
7
3
3
15
15
4
54
2
3
160
3
19
95.04
CENSUS TOTAL
100.01
100.02
100.03
100.04
100.05
100.06
CENSUS TOTAL
101.01
101.02
CENSUS TOTAL
102.03
102.05
102.08
102.09
102.10
CENSUS TOTAL
103.01
103.02
103.03
103.04
103.07
CENSUS TOTAL
45
108
182
3
1
4
11
144
25
100
REZONING
PENDING
4E
208
34
34
9
129
142
533
3
3
40
110
392
23
4
104
281
2E
1.379
1.806
15
9
24
13
12
36
te
25
12
43
48
2
342
25
8
95
36
152
437
165
753
772
3.652
657
6.000
27
71
67
351
201
571
764
2
4
38
100
71
590
225
780
2.340
53
20
23
43
2
120
120
44
752
5
63
76
1.528
2.468
2.117
67
174
240
2.598
29
27
145
153
7
29
332
662
2.870
840
4.074
897
9.343
1.072
1.181
153
276
780
3.462
SUMMAFY OF CONSTRUCTION ACTIVITY
CENSUS & SUECENSUS TRACT
SUB CENSUS
BP ISSUED
SITE PLAN SITE PLAN
UNDER
BUT NCT UNDER &/OR SUED &/OR SUED REZONING
GRANTED
CONSTRUCTION CONSTFUCTION
PLAT APPR PLAT SUEM
104.02
104.03
104.04
104.05
CENSUS TOTAL
6
105.01
105.02
CENSUS TOTAL
33
33
4
4
2
5
5
t
1
106.01
106.02
106.03
106.04
106.06
106.07
106.08
106.09
106.10
106.12
106.13
106.14
106.15
106.16
CENSUS TOTAL
1
2
9
6
33
3
2
2
2
92
63
107.01
CENSUS TOTAL3
TOTAL
39
381
1.275
1.640
210
120
330
188
130
842
2.629
3.789
147
147
156
158
156
554
750
191
191
156
1.125
1.281
9
28
17
29
13
7
431
4
14
14
2
2
5
575
115
1
1
4
36
3
2
31
4
131
42
22
203
22
9
497
11
17
18
2
4
5
984
8
129
2
254
3
3
3
3
5.071
3.467
TOTAL
CONSTFUCTICN
ACTIVITY
188
85
271
1.230
1.774
39
5
REZONING
PENDING
15.210
32.841
6.420
9.103
72.112
All numbers shown in the table refer to housing units.
Single family category includes only single family detached units. Townhouse category includes townhouses, duplexes, and
multiplex units. Multifamily category includes condominium and rental garden, medium rise, and high rise apartment units.
1
2 Comprises part of the Town of Herndon (The Town of Herndon is composed of Tracts 90 and 91).
3 Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
Town of Clifton.
54
Data as of January 1980
HOUSING UNITS AUTHORIZED
1972-1979
YEAR
SF
MF
YEAR
TOTAL
2nd Quarter
3rd Quarter
4th Quarter
Annual
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
593
645
1,134
2,372
1,185
1,174
799
3,158
1,657
1,193
185
3,035
1,888
551
841
3 280
700
0
251
951
582
339
290
1,211
1,237
0
650
1,887
353
222
474
1,049
1,293
645
1,385
3,323
1,767
1,513
1,089
4,369
2,894
1,193
835
4,922
2,241
773
1,315
4 329
Total
11,845
5,098
16,943
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Annual
SF
ME
2nd Quarter
3rd Quarter
4th Quarter
Annual
640
274
1,710
2,624
1,110
460
172
1,742
136
400
1,144
1,680
240
1,127
536
1 9Q3
200
250
700
1,150
0
722
215
937
282
530
0
812
0
339
319
658
840
524
2,410
3,774
1,110
1,182
387
2,679
418
930
1,144
2,492
240
1,466
855
2 561
Total
7,949
3,557
11,506
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Annual
234
228
545
1,007
363
675
337
1,375
593
588
679
1,860
176
364
301
841
Total
5,083
2nd Quarter
40
24
24
89
234
228
545
1,007
363
675
337
1,375
596
588
679
1,863
584
610
543
j727
4th Quarter
89
5,982
Annual
1st Quarter
3rd Quarter
SF
ME
YEAR
TOTAL
170
469
395
1,034
660
161
444
1,265
211
235
63
509
36
42
27
105
249
771
116
1,136
0
0
12
12
231
0
231
312
230
0
542
419
1,240
511
2,170
660
161
456
1,277
442
235
63
740
348
272
27
647
Total
2,913
1,921
4,834
o
1st Quarter,
2nd Quarter
3rd Quarter
4th Quarter
Annual
347
532
574
1,453
1,026
580
736
2,342
778
828
728
2,334
903
575
435
1 913
247
0
489
736
312
248
456
1,016
561
0
0
561
54
0
0
54
594
532
1,063
2,189
1,338
828
1,192
3,358
1,339
828
728
2,895
957
575
435
2nd Quarter
J27
4th Quarter
Total
8,042
2,367
10,409
Annual
1st Quarter
3rd Quarter
SF = Single family and townhouse units.
ME = Multi-family units including multiplex
and garden, mid-rise and high-rise
condominium or apartment units.
55
ME
TOTAL
SF
Total
YEAR
TOTAL
MF
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
104
67
101
272
210
152
251
613
301
179
180
660
173
376
385
934
2,479
30
104
341'
101
546
210
152
349
711
301
179
180
660
173
680
385
1 238
.__:_
67
3,155
27
27
9
9
30
HOUSING UNITS AUTHORIZED
1979
SF
ME
TOTAL
1979
1978
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
SF
1975
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
YEAR
TOTAL
Source: Division of Inspection Services, Department of Environmental Management
Figures refer to the total number of new
housing units authorized by building permits.
MF
HOUSING UNITS AUTHORIZED
1978
1977
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
SF
1974
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
YEAR
TOTAL
1976
1st Quarter
YEAR
TOTAL
HOUSING UNITS AUTHORIZED
1977
HOUSING UNITS AUTHORIZED
1976
YEAR
MF
1973
19n
1st Quarter
SF
HOUSING UNITS AUTHORIZED
1975
HOUSING UNITS AUTHORIZED
1974
HOUSING UNITS AUTHORIZED
1973
HOUSING UNITS AUTHORIZED
1972
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
177
357
828
1,362
761
834
840
2,435
783
639
718
2,140
898
474
479
I 851
0
184
14
198
0
0
0
293
248
301
842
0
0
0
0
177
541
842
1,560
761
834
840
2,435
1,076
887
1,019
2,982
898
474
479
1,851
Total
7,788
1,040
8,828
o
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Annual
Jan.
Feb.
March
Total
April
May
June
Total
July
Aug.
Sept.
Total
Oct.
Nov.
Dec.
Total
378
364
590
1,332
596
870
755
2,221
745
814
737
2,296
385
332
323
1 040
-2---
0
239
0
239
280
0
135
415
0
511
24
535
0
0
0
0
378
603
590
1,571
876
870
890
2,636
745
1,325
761
2,831
385
332
323
1 040
-2-
Total
6,889
1,189
8,078
POPULATION
As of January 1980, there were an estimated 600,300
persons residing in Fairfax County. This population total
represents an increase of 16,100 persons, or 2.8 percent,
over the revised 1979 population of 584,200. Since 1970,
the County's population has increased by approximately
146,000 persons or 32.1 percent. A discussion of the
basis for revising the County's population estimates is
provided below.
Methodology
Population estimates and projections are developed by
applying vacancy rates and household size factors by
dwelling unit type to the current and projected dwelling
unit inventory. Vacancy rates in the County have
remained virtually unchanged since 1970. According to a
Rental Housing Survey conducted by the Office of
Research and Statistics, approximately 4.1 percent of
the apartment and townhouse units located in major
rental complexes were vacant as of January 1, 1980.
Vacancy rates for owned single-family and townhouse
units were estimated to be 3.0 percent, based on an
analysis of recent trends and sewer and water connections. Overall, the vacancy rate for the County as of
January 1980 was 3.3 percent.
Among the eight supervisor districts, the Springfield
District continues to be the largest district both in terms
of population (93,000) and total acreage (77,200). Mason
Supervisor District, with a January 1980 population of
64,600 and a land area of 8,200, is the smallest district
in terms of population and land area. Mason District,
however, contains the highest population density with an
estimated 7.9 persons per acre and 5,048 persons per
square mile. Due to its large land area, the Springfield
Supervisor District has the lowest population densities
with 1.2 persons per acre and 771 persons per square
mile. The density for the entire County is estimated at
2.6 persons per acre or 1,637 persons per square mile.
Revised Household Size Factors
The population estimating technique used by the County
relies most heavily upon factors showing the average
number of persons per household. Because the resulting
population estimates are very sensitive to changes
occurring in household size, the Office of Research and
Statistics conducted a household survey in January 1980
in an attempt to update the factors to account for
recent changes in household formations.
Fairfax County's population is projected to increase to
approximately 612,300 persons by January 1981 and to
626,300 by January 1982. These population projections
represent percentage increases of 2.0 percent during
1980 and 2.3 percent during 1981. Springfield Supervisor
District is expected to show the most significant population increase between 1980 and 1982, exhibiting an
average increase of 5,500 persons per year.
The survey results show a significant increase in small
households in recent years and a dramatic decline in the
57
■
County's average household size. In 1970, one- and twoperson households accounted for 32.0 percent of all
households, while the 1980 survey results show one- and
two-person households currently comprising slightly over
48 percent, nearly half, of all households. This increase
in small households has resulted in an extraordinary
decline in the average number of persons per household.
In 1970, the County's average household size was 3.51
persons. According to the 1980 Household Survey, the
average household size as of January 1980 is 2.88
persons.
As the table shows, the average number of persons per
household declined in all housing unit types, but especially in the townhouse category.
Because of the significant differences in the household
size factors developed from the 1980 Household Survey
and their impact on the total population of the County,
revised household size factors were developed for 1977,
1978, and 1979 by interpolating between the 1980 factors
and the household size factors used in 1976. These
factors were then applied against the housing counts
generated in 1977, 1978, and 1979 to produce revised
population estimates for these years. The revised estimates and the previously generated estimates are as
follows:
Due to the large number of housing units in the County,
any change in household size, no matter how slight,
produces a change in the population total for the County.
For example, it is estimated that every .01 person
change in the average household size produces a population change of approximately 2,000 persons. The following table compares the January 1980 household size
factors by unit and type developed from the 1980 Household Survey and the factors published in last year's
Standard Reports and used to project the January 1980
population for the County.
Unit Type
Single Family
Townhouse
Multi-Family
Weighted Average
1979
Standard
Reports
3.48
3.41
2.52 2.84
1 .91
1. 98
2.88 2.98
Previous
Estimate
Revised
Estimate
Difference
Number
Percent
1977
1978
1979
567,600
578,900
599,000
562,800
571,000
584,200
-4,800
-7,900
-14,800
-0.8%
-1.4
-2.5
Population estimates for Fairfax County generated by
the Office of Research and Statistics will be evaluated
again once the final results of the 1980 U.S. Decennial
Census have been released.
1980 Household Size Factors by Source
1980
Survey
Year
Person
Difference
The following tables provide conversions from the census
and subcensus tracts developed in 1970 with newly
created tracts for 1980. While all tract tables in this
report continue to use the 1970 designations, maps are
available which show the 1980 boundaries and numbering
scheme. Results of the 1980 U.S. Census by tract should
be available in 1981.
-.07 person
-.32 person
-.07 person
-.10 person
58
Subcensus Tract Comparability: 1970 to 1980
1970 Tracts
1.01
1.02
1.03
2.01
2.02
2.03
2.04
3.01
3.02
3.03
3.04
4.01
4.02
4.03
4.04
5.01
5.02
5.03
6.01
6.02
6.03
6.04
7.01
7.02
7.03
8.01
8.02
8.03
8.04
9.01
9.02
9.03
1980 Tracts
1970 Tracts
1980 Tracts
1970 Tracts
1980 Tracts
151.01
151.02
151.03
152.01
152.02
152.03
152.04
153.01
153.02
153.03
153.04
156.01
156.02
156.03
156.04
154.01
154.02
154.03
155.01
155.02
155.03
155.04
160.01
160.02
160.03
159.01
159.02
159.03
159.04
158.01
158.02
158.03
10.01
10.02
10.03
11.01
11.02
11.03
11.04
12.01
12.02
13.01
13.02
14.01
14.02
15.01
15.02
16.01
16.02
16.03
16.04
17.01
17.02
17.03
18.01
18.02
18.03
19.01
19.02
19.03
20.01
20.02
20.03
20.04
157.01
157.02
157.03
161.01
161.02
161.03
161.04
162.01
162.02
163.01
163.02
201.01
201.02
202.01
202.02
203.01
203.02
203.03
203.04
207.01
207.02
207.03
206.01
206.02
206.03
204.01
205.01
205.02
210.01
210.02
210.03
210.04
21.01
21.02
21.03
22.01
22.02
22.03
23.01
23.02
23.03
23.04
23.05
23.06
23.07
23.08
23.09
24.01
24.02
24.03
24.04
25.01
25.02
25.03
26.01
27.01
27.02
28.01
29.01
29.02
29.03
29.04
29.05
29.06
209.01
209.02
209.03
208.01
208.02
208.03
211.01
211.02
212.01
220.01
220.02
211.03
220.03
220.04
220.05
213.01
214.01
214.02
213.02
215.01
216.01
216.02
219.01
217.01
218.01
222.01
221.01
221.02
221.03
221.04
221.05
221.06
59
Subcensus Tract Comparability:
1970 Tracts
30.01
31.01
31.02
31.03
32.01
32.02
32.03
32.04
32.05
32.06
33.01
34.01
34.02
34.03
34.04
34.05
35.01
35.02
35.03
35.04
36.01
36.02
36.03
37.01
37.02
37.03
37.04
37.05 (part)
37.05 (xml)
38.01
39.01
39.02
1970 to 1980 (continued)
1980 Tracts
406.01
405.01
405.02
405.03
301.01
301.02
301.03
302.01
303.01
303.02
305.01
524.01
524.02
524.03
524.04
524.05
525.01
525.02
525.03
525.04
526.01
526.02
526.03
311.01
311.02
311.03
311.04
309.01
310.01
308.01
307.01
307.02
1970 Tracts
39.03
40.01
40.02
40.03
40.04
41.01
41.02
41.03
41.04
41.05
41.06
41.07
41.08
41.09
41.10
41.11
41.12
42.01
42.02 (part)
42.02 (part)
42.03
42.04
42.05
43.01
43.02
43.03
44.01
44.02
44.03
45.01
45.02
45.03
60
1980 Tracts
1970 Tracts
1980 Tracts
307.03
306.01
306.02
306.03
306.04
908.01
908.02
908.03
908.04
908.05
908.06
908.07
908.08
908.09
908.10
908.11
908.12
312.01
313.01
314.01
315.01
317.01
317.02
316.01
316.02
316.03
514.01
514.02
514.03
505.01
505.02
505.03
46.01
46.02
46.03
47.01
47.02
48.01
48.02
48.03
48.04
49.01
49.02
50.01
50.02
50.03
51.01
51.02
51.03
51.04
51.05
52.01
52.02
53.01
53.02
54.01
54.02
54.03
55.01
56.01
56.02
57.01
57.02
58.01
504.01
504.02
504.03
513.01
513.02
515.01
515.02
515.03
515.04
509.01
509.02
512.01
512.02
512.03
516.01
516.02
516.03
516.04
516.05
511.01
511.02
517.01
517.02
518.01
518.02
518.03
519.01
403.01
403.02
507.01
507.02
508.01
Subcensus Tract Comparability: 1970 to 1980 (continued)
1970 Tracts
1980 Tracts
1970 Tracts
1980 Tracts
1970 Tracts
1980 Tracts
58.02
58.03
59.01
59.02
60.01
61.01
61.02
61.03
61.04
61.05
61.06
61.07
62.01
63.01
63.02
63.03
64.01
64.02
64.03
64.04
64.05
65.01
65.02
66.01
66.02
66.03
66.04
66.05
67.01
67.02
68.01
68.02
508.02
508.03
510.01
510.02
520.01
404.01
404.02
404.03
404.04
404.05
404.06
404.07
523.01
522.01
522.02
522.03
521.01
521.02
521.03
521.04
521.05
304.01
304.02
605.01
605.02
605.03
605.04
605.05
713.01
713.02
614.01
614.02
68.03
68.04
68.05
68.06
68.07
68.08
69.01
69.02
70.01
70.02
70.03
71.01
71.02
71.03
71.04
72.01
72.02
72.03
72.04
73.01
73.02
73.03
74.01
74.02
74.03
74.04
75.01
75.02
75.03
75.04
75.05
75.06
616.01
617.01
616.02
617.02
616.03
616.04
714.01
714.02
501.01
501.02
501.03
502.01
502.02
502.03
502.04
503.01
503.02
503.03
503.04
401.01
401.02
401.03
402.01
402.02
402.03
402.04
506.01
506.02
506.03
506.04
506.05
506.06
75.07
76.01
76.02
76.03
76.04
76.05
76.06
76.07
76.08
76.09
77.01
78.01
78.02
78.03
78.04
78.05
78.06
78.07
78.08
78.09
79.01
79.02
79.03
79.04
79.05
80.01
80.02
80.03
80.04
80.05
80.0
81.01
506.07
801.01
801.02
801.03
801.04
801.05
701.01
701.02
701.03
701.04
702.01
804.01
804.02
804.03
804.04
804.05
803.01
803.02
803.03
803.04
802.01
802.02
802.03
802.04
802.05
705.01
705.02
705.03
705.04
705.01
705.06
704.01
61
Subcensus Tract Comparability: 1970 to 1980 (continued)
1970 Tracts
1980 Tracts
1970 Tracts
1980 Tracts
81.02
81.03
81.04
81.05
82.01
82.02
82.03
83.01
83.02
83.03
83.04
83.05
83.06
83.07
83.08
84.01
84.02
85.01
85.02
85.03
85.04
85.05
85.06
86.01
86.02
86.03
86.04
86.05
86.06
86.07
86.08
87.01
704.02
704.03
704.04
704.05
703.01
703.02
703.03
706.01
706.02
706.03
706.04
712.01
712.02
712.03
712.04
708.01
708.02
707.01
707.02
707.03
707.04
707.05
707.06
711.01
711.02
711.03
711.04
711.05
711.06
711.07
711.08
710.01
87.02
87.03
88.01
88.02
88.03
88.04
88.05
88.06
89.01
89.02
89.03
90.01
91.01
92.01
92.02
92.03
92.04
a3
92.04
92.05
92.06
92.07
92.07
93.01
93.02
93.03
93.04
93.05
93.06
93.07
93.08
93.09
710.02
710.03
709.01
709.02
709.03
709.04
709.05
709.06
05.0T'
805.02
805.03_
808.01
809.01
806.01
807.01
807.02
807.03
806.02
806.03
806.04
812.01
813.01
,814.01
601.01
601.02
601.03
602.01
602.02
604.01
604.02
602.03
603.02
/8(part)
(part)
(part)
(part)t
(part)
(part)
62
1970 Tracts
1980 Tracts
93.10 (part) 604.03
93.10 (part) 603.01
94.01
810.01
94.02
S11.01
94.03
1818.01
94.04
'811.02
94.05
811.03
94.06
818.02
94.07
811.04
94.08
817.01
94.09
815.01
94.10
816.01
94.11
816.02
94.12
818.03
94.13
818.04
94.14
817.02
94.15
817.03
94.16
817.04
95.01
Z12.01
95.02
611.01
95.03
612.02
95.04
611.02
95.05
612.03
95.06
612.04
96.01
609.01
97.01
610.01
608.01
98.01
99.01
607.01
100.01
613.01
100.02
613.02
100.03
615.01
100.04
615.02
Subcensus Tract Comparability: 1970 to 1980 (continued)
1970 Tracts
1980 Tracts
1970 Tracts
1980 Tracts
100.05
100.06
100.07
101.01
101.02
102.01
102.02
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.10
102.11
103.01
103.02
103.03
103.04
103.05
103.06
103.07
104.01
104.02
104.03
104.04
104.05
105.01
105.02
106.01
106.02
615.03
615.04
615.05
606.01
606.02
901.01
901.02
901.03
901.04
901.05
903.04
902.01
902.02
902.03
902.04
902.05
903.01
903.02
903.03
904.01
904.02
904.03
904.04
906.01
906.02
906.03
906.04
906.05
905.01
905.02
907.01
907.02
106.03
106.04
106.05
106.06
106.07
106.08
106.09
106.10
106.11
106.12
106.13
106.14
106.15
106.16
107.01
907.03
907.04
907.05
907.06
907.07
907.08
907.09
907.10
907.11
907.12
907.13
907.14
907.15
907.16
909.01
63
Subcensus Tract Comparability: 1980 to 1970
1980 Tracts
151.01
151.02
151.03
152.01
152.02
152.03
152.04
153.01
153.02
153.03
153.04
154.01
154.02
154.03
155.01
155.02
155.03
155.04
156.01
156.02
156.03
156.04
157.01
157.02
157.03
158.01
158.02
158.03
159.01
159.02
159.03
159.04
1970 Tracts
1.01
1.02
1.03
2.01
2.02
2.03
2.04
3.01
3.02
3.03
3.04
5.01
5.02
5.03
6.01
6.02
6.03
6.04
4.01
4.02
4.03
4.04
10.01
10.02
10.03
9.01
9.02
9.03
8.01
8.02
8.03
8.04
1970 Tracts
1980 Tracts
160.01
160.02
160.03
161.01
161.02
161.03
161.04
162.01
162.02
163.01
163.02
201.01
201.02
202.01
202.02
203.01
203.02
203.03
203.04
204.01
205.01
205.02
206.01
206.02
206.03
207.01
207.02
207.03
208.01
208.02
208.03
209.01
7.01
7.02
7.03
11.01
11.02
11.03
11.04
12.01
12.02
13.01
13.02
14.01
14.02
15.01
15.02
16.01
16.02
16.03
16.04
19.01
19.02
19.03
18.01
18.02
18.03
17.01
17.02
17.03
22.01
22.02
22.03
21.01
64
1980 Tracts
209.02
209.03
210.01
210.02
210.03
210.04
211.01
211.02
212.01
213.01
213.02
214.01
214.02
215.01
216.01
216.02
217.01
218.01
219.01
220.01
220.02
220.03
220.04
221.01
221.02
221.03
221.04
221.05
221.06
222.01
301.01
301.02
1970 Tracts
21.02
21.03
20.01
20.02
20.03
20.04
23.01
23.02
23.03
24.01
24.04
24.02
24.03
25.01
25.02
25.03
27.01
27.02
26.01
23.04
23.05
23.07
23.08
29.01
29.02
29.03
29.04
29.05
29.06
28.01
32.01
32.02
Subcensus Tract Comparability: 1980 to 1970 (continued)
1980 Tracts
1970 Tracts
301.03
302.01
303.01
303.02
304.01
304.02
305.01
306.01
306.02
306.03
306.04
307.01
307.02
307.03
308.01
309.01
310.01
311.01
311.02
311.03
311.04
312.01
313.01
314.01
315.01
316.01
316.02
316.03
317.01
317.02
401.01
401.02
32.03
32.04
32.05
32.06
65.01
65.02
33.01
40.01
40.02
40.03
40.04
39.01
39.02
39.03
38.01
37.05
37.05
37.01
37.02
37.03
37.04
42.01
42.02
42.02
42.03
43.01
43.02
43.03
42.04
42.05
73.01
73.02
1980 Tracts
(part)
(part)
(part)
(part)
401.03
402.01
402.02
402.03
402.04
403.01
403.02
404.01
404.02
404.03
404.04
405.01
405.02
\ 405.03
406.01
501.01
501.02
501.03
502.01
502.02
502.03
502.04
503.01
503.02
503.03
503.04
504.01
504.02
504.03
505.01
505.02
505.03
65
1970 Tracts
1980 Tracts
1970 Tracts
73.03
74.01
74.02
74.03
74.04
56.01
56.02
61.01
61.02
61.03
61.04
31.01
31.02
31.03
30.01
70.01
70.02
70.03
71.01
71.02
71.03
71.04
72.01
72.02
72.03
72.04
46.01
46.02
46.03
45.01
45.02
45.03
506.01
506.02
506.03
506.04
506.05
506.06
506.07
508.01
508.02
508.03
509.01
509.02
510.01
510.02
511.01
511.02
512.01
512.02
512.03
513.01
513.02
514.01
514.02
514.03
515.01
515.02
515.03
515.04
516.01
516.02
516.03
516.04
75.01
75.02
75.03
75.04
75.05
75.06
75.07
58.01
58.02
58.03
49.01
49.02
59.01
59.02
52.01
52.02
50.01
50.02
50.03
47.01
47.02
44.01
44.02
44.03
48.01
48.02
48.03
48.04
51.01
51.02
51.03
51.04
Subcensus Tract Comparability: 1980 to 1970 (continued)
1980 Tracts
516.05
517.01
517.02
518.01
518.02
518.03
519.01
520.01
521.01
521.02
521.03
521.04
521.05
522.01
522.02
522.03
523.01
524.01
524.02
524.03
524.04
524.05
525.01
525.02
525.03
525.04
526.01
526.02
526.03
601.01
601.02
601.03
1970 Tracts
51.05
53.01
53.02
54.01
54.02
54.03
55.01
60.01
64.01
64.02
64.03
64.04
64.05
63.01
63.02
63.03
62.01
34.01
34.02
34.03
34.04
34.05
35.01
35.02
35.03
35.04
36.01
36.02
36.03
93.01
93.02
93.03
1980 Tracts
1970 Tracts
1980 Tracts
1970 Tracts
602.01
602.02
602.03
603.01
603.02
604.01
604.02
604.03
605.01
605.02
605.03
605.04
605.05
606.01
606.02
607.01
608.01
609.01
610.01
611.01
611.02
612.01
612.02
612.03
612.04
613.01
613.02
613.03
614.01
614.02
615.01
615.02
93.04
93.05
93.08
93.10
93.09
93.06
93.07
93.10
66.01
66.02
66.03
66.04
66.05
101.01
101.02
99.01
98.01
96.01
97.01
95.02
95.04
95.01
95.03
95.05
95.06
100.01
100.02
100.03
68.01
68.02
100.03
100.04
615.03
615.04
615.05
616.01
616.02
616.03
616.04
617.01
617.02
701.01
701.02
701.03
701.04
702.01
703.01
703.02
703.03
704.01
704.02
704.03
704.04
704.05
705.01
705.02
705.03
705.04
705.05
705.06
706.01
706.02
706.03
706.04
100.05
100.06
100.07
68.03
68.05
68.07
68.08
68.04
68.06
76.06
76.07
76.08
76.09
77.01
82.01
82.02
82.03
81.01
81.02
81.03
81.04
81.05
80.01
80.02
80.03
80.04
80.05
80.06
83.01
83.02
83.03
83.04
66
(part)
(part)
Subcensus Tract Comparability: 1980 to 1970 (continued)
1980 Tracts
707.01
707.02
707.03
707.04
707.05
707.06
708.01
708.02
709.01
709.02
709.03
709.04
709.05
709.06
710.01
710.02
710.03
711.01
711.02
711.03
711.04
711.05
711.06
711.07
711.08
712.01
712.02
712.03
712.04
801.01
801.02
801.03
1970 Tracts
85.01
85.02
85.03
85.04
85.05
85.06
84.01
84.02
88.01
88.02
88.03
88.04
88.05
88.06
87.01
87.02
87.03
86.01
86.02
86.03
86.04
86.05
86.06
86.07
86.08
83.05
83.06
83.07
83.08
76.01
76.02
76.03
1970 Tracts
1980 Tracts
801.04
801.05
802.01
802.02
802.03
802.04
802.05
803.01
803.02
803.03
803.04
804.01
804.02
804.03
804.04
894.05
'805.01
805.02
805.03
806.01
806.02
806.03
806.04
807.01
807.02
807.03
808.01
809.01
810.01
811.01
811.02
811.03
76.04
76.05
79.01
79.02
79.03
79.04
79.05
78.06
78.07
78.08
78.09
78.01
78.02
78.03
78.04
78.05
89.01
89.02
89.03
92.01
92.03
92.04
92.05
92.02
92.03
92.04
90.01
91.01
94.01
94.02
94.04
94.05
67
(part)
(part)
(part)
(part)
1980 Tracts
1970 Tracts
811.04
812.01
813.01
814.01
815.01
816.01
816.02
817.01
817.02
L817.03
818.01
818.02
818.03
818.04
901.01
901.02
901.03
901.04
901.05
902.01
902.02
902.03
902.04
902.05
903.01
903.02
903.03
904.01
904.02
904.03
904.04
905.01
94.07
92.06
92.07
92.07
94.09
94.10
94.11
94.08
94.14
94.15
94.03
94.06
94.12
94.13
102.01
102.02
102.03
102.04
102.05
102.07
102.08
102.09
102.10
102.11
103.01
103.02
103.03
103.04
103.05
103.06
103.07
105.01
(part)
(part)
Subcensus Tract Comparability: 1980 to 1970 (continued)
1980 Tracts
905.02
906.01
906.02
906.03
906.04
906.05
907.01
907.02
907.03
907.04
907.05
907.06
907.07
907.08
907.09
907.10
907.11
907.12
907.13
907.14
907.15
907.16
908.01
908.02
908.03
908.04
908.05
908.06
908.07
908.08
908.09
908.10
1970 Tracts
105.02
104.01
104.02
104.03
104.04
104.05
106.01
106.02
106.03
106.04
106.05
106.06
106.07
106.08
106.09
106.11
106.11
106.12
106.13
106.14
106.15
106.16
41.01
41.02
41.03
41.04 ,
41.05
41.06
41.07
41.08
41.09
41.10
1980 Tracts
1970 Tracts
908.11
908.12
909.01
41.11
41.12
107.01
68
POPULATION
SUPERVISOR DISTRICT
SUPERVISOR
DISTRICT
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SQ. PILE
CENTREVILLE I
77.581
37.362
2.1
58.38
1.329
2
82.437
39.559
2.1
61.81
1.334
ANNANDALE
77.410
13.604
5.7
21.26
LEE
67.688
21.494
3.1
33.58
2.016
MASON
64.560
8.185
7.9
12.79
5.048
MOUNT VERNON
66.268
26.154
2.5
40.87
1.621
PROVIDENCE
71.409
11,216
6.4
17.53
4.074
SPRINGFIELD 3
92.970
77.170
1.2
120.58
771
600.323
234.744
2.6
366.79
1.637
TOWN OF CLIFTON
224
157
1.4
.25
856
TOWN OF HERNDON
11.147
2,405
4.6
3.76
2,965
TOWN OF VIENNA
16,001
2.315
6.9
3.62
4,420
27,372
4.877
5.6
7.62
3.592
DRANESVILLE
TOTAL
TOTAL
'
3.641
The 1980 estimated population of the City of Falls Church and the City of Fairfax is 9,000 and 21,900 persons respectively.
1
Inc1udes the Town of Vienna.
2
Includes the Town of Herndon.
3
Includes the Town of Clifton.
Data as of January 1980
69
POPULATION
PLANNING DISTRICT
PLANNING
DISTRICT
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATION
PER SO. RILE
ANNANDALE
67,829
10.150
6.7
15.86
4.277
BAILEYS
33.000
3.445
9.6
5.38
6,134
BULL RUN
22.462
30.603
.7
47.82
470
FAIRFAX
31,067
11.883
2.6
18.57
1,673
JEFFERSON
40.159
4.959
8.1
7.75
5.182
LINCOLNIA
9.758
1.733
5.6
2.71
3.601
LOWER POTOMAC
17,506
23,634
.7
36.93
474
MCLEAN
56.817
16.626
3.4
25.98
2.187
83.771
11.828
7.1
18.48
4,523
65.215
46.769
1.4
73.08
892
ROSE HILL
23.999
8.320
2.9
13.00
1,846
SPRINGFIELD
32.794
9.105
3.6
14.23
2.305
UPPER POTOMAC 2
67.565
44.847
1.5
70.07
964
V I EN NA 3
48.381
10.842
4.5
16.94
2.856
600.323
234,744
2.2
366.79
1.637
MOUNT VERNON
POHICK
1
TOTAL
The 1980 estimated population of the City of Falls Church and the City of Fairfax is 9,000 and 21,900 persons
respectively.
Includes the Town of Clifton.
2
Includes the Town of Herndon.
3
Includes the Town of Vienna.
Data as of January 1980
70
POPULATION
CENSUS 6 SUBCENSUS TRACT
SUB CENSUS
,
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SQ. MILE
1.01
1.02
1.03
CENSUS TOTAL
1.291
1.340
889
3.520
158
239
89
486
8.2
5.6
10.0
7.2
• 25
.37
.14
• 76
5.164
3.622
6.350
4.632
2.01
2.02
2.03
2.04
CENSUS TOTAL
945
2.800
387
4.2
22.0
8.1
.0
6.5
.35
•20
• 08
.36
.99
2.700
14.000
4.838
4.132
227
127
48
231
633
3.01
3.02
3.03
3.04
CENSUS TOTAL
838
1.345
1.306
331
3.820
92
180
66
109
447
9.1
7.5
19.8
3.0
8.5
.14
.28
.10
.17
.70
5.986
4.804
13.060
1.947
5,457
4.01
4.02
4.03
4.04
CENSUS TOTAL
1.746
248
941
364
3.299
282
42
146
257
727
6.2
5.9
6.4
1.4
4.5
.44
.07
•23
.40
1.14
3.968
3.543
4.091
910
2.894
5.01
5.02
5.03
CENSUS TOTAL
6.1487
1.333
522
8.342
531
236
95
862
12.2
5,8
505
9.7
• 83
.37
.15
1.35
7.816
3.603
3.480
6.179
CENSUS TOTAL
1.756
2.270
936
298
5.260
438
266
121
27
852
4.0
8.5
7.7
11.0
6.2
•68
• 42
• 19
.04
1.33
2.582
5.405
4.926
7.450
3,955
7.01
7.02
7.03
CENSUS TOTAL
586
2.954
969
4.509
199
331
209
739
2.9
8.9
4.6
6.1
.31
.52
.33
1.15
1.890
5.681
2,936
3.921
6.01
6.02
6.03
6.04
71
4.174
4
POPULATION
CENSUS & SU BC ENSUS TRACT
SUB CENSUS
8.01
8.02
8.03
8.04
CENSUS TOTAL
9.01
9.02
9.03
CENSUS TOTAL
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATI CN
PER SQ. MILE
4.7
•9
.0
3.1
2.0
• 90
• 93
• 78
.15
2.77
3.011
585
305
3,559
578
594
500
98
1.770
2.180
1.498
_ 1.514
5.192
258
247
230
735
8.4
6.1
6.6
7.1
• 40
.39
• 36
1.15
5.450
3.841
4,206
4.515
9
9
.0
.0
.01
.01
2.710
544
02.02
CENSUS TOTAL
2.033
1.285
10.01
10.02
10.03
CENSUS TOTAL
1.429
2.454
620
4.503
153
283
270
706
9.3
8.7
2.3
6.4
• 24
.44
.42
1.10
5.954
5.577
1,476
4.094
11•01
11.02
11.03
11.04
CENSUS TOTAL
414
271
1.917
1.133
3,735
421
61
456
345
1. 283
1.0
4.4
4.2
3.3
2.9
• 66
.10
.71
• 54
2.00
627
2.710
2.700
2.098
1.868
12.01
12.02
CENSUS TOTAL
4.721
3•6
.0
1.4
2.07
3.11
5.18
2.281
4.721
1.327
1,990
3.317
13.01
13.02
CENSUS TOTAL
695
1,371
2.066
2.569
6.460
9.029
.3
•2
•2
4.01
10.09
14.11
173
136
146
14.01
14.02
CENSUS TOTAL
1.445
1.827
3.272
132
500
632
10.9
3.7
5.2
.21
• 78
• 99
6.881
2.342
3.305
72
911
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
.
SQUARE
MILES
POPULATICN
PER SQ. MILE
15.01
15.02
CENSUS TOTAL
1.218
1.791
3.009
486
437
923
2.5
4.1
3.3
• 76
.68
1.44
1.603
2.634
2.090
16.01
16.02
16.03
16.04
CENSUS TOTAL
1.958
1.200
797
764
4.719
281
362
91
151
885
7.0
3.3
5.1
5.3
.44
.57
.14
• 24
1.38
4.450
2.105
5.693
3.183
3.420
17.01
17.02
17.03
CENSUS TOTAL
1.988
383
1.730
4.101
269
94
246
609
7.4
4.1
7.0
6.7
• 42
.15
.38
.95
4.733
2.553
4.553
4.317
18.01
18.02
18.03
CENSUS TOTAL
492
1.008
1.961
3.461
39
39
179
257
12ef
25.8
11.0
13.5
.06
.06
.28
.40
8.200
16.800
7.004
8.653
19.01
19.02
19.03
CENSUS TOTAL
3.181
3.466
590
7.237
124
196
36
356
25.7
17.7
16.4
20.3
.19
.31
.06
.56
16.742
11.181
9,833
12.923
CENSUS TOTAL
739
1.246
556
950
3.491
486
141
234
728
1,589
1.5
8.8
2.4
1.3
2.2
• 76
.22
.37
1.14
2.48
972
5.664
1.503
833
1.408
21.01
21.02
21.03
CENSUS TOTAL
2.166
844
626
3.636
773
1.037
163
1.973
2.8
.8
3.8
1.8
1.21
1.62
• 25
3.08
1.790
521
2.504
1.181
1.065
252
4.2
.39
2.731
20.01
20.02
20.03
20.04
22.01
8.8
73
POPULATION
CENSUS E. SUEICENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATION
PER SO. MILE
22.02
22.03
CENSUS TOTAL
883
1.306
3.254
82
276
610
10.8
4.7
5.3
.13
.43
.95
6.792
3.037
3.425
23.01
23.02
23.03
23.04
23.05
23.06
23.07
23.08
23.09
CENSUS TOTAL
1.865
492
2.285
3
6
43
1.232
40
472
6.438
1.023
891
485
240
251
131
280
77
30
3.408
1.8
•6
4.7
.0
.0
.3
4.4
.5
15.7
1.9
1.60
1.39
.76
• 38
.39
.20
.44
.12
.05
5.33
1.166
354
3.007
8
15
215
2.800
333
9.440
1,208
24.01
24.02
24.03
24.04
CENSUS TOTAL
2.503
1.975
4.387
6.3
10.2
19.0
.0
3.7
.62
•30
• 36
2.42
3.70
4.037
6.583
12.186
8.865
397
194
231
1,547
2.369
25.01
25.02
25.03
CENSUS TOTAL
4.083
3.376
970
8.429
404
99
135
638
10.1
34.1
7.2
13.2
• 63
.15
.21
1.00
61,481
22.507
4.619
8.429
26.01
CENSUS TOTAL
3.853
3.853
4.977
4,977
•8
.8
7.78
7.78
495
495
27.01
27.02
CENSUS TOTAL
6.364
2.047
8.411
526
377
903
12.1
5.4
9.3
.82
.59
1.41
7.761
3.469
5.965
28.01
CENSUS TOTAL
2.126
2.126
2.988
2.988
.7
.7
4.67
4.67
455
455
670
511
1.3
.80
838
29.01
74
2.396
11
W■ ■
1111.
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICK
PER SQ. MILE
29.02
29.03
29.04
29.05
29.06
CENSUS TOTAL
3
357
1.743
68
155
2.996
209
760
483
526
447
2.936
.0
.5
3.6
.1
.3
1.0
.33
1.19
.75
•82
.70
4.59
S
300
2.324
83
221
653
30.01
CENSUS TOTAL
2.230
2.230
880
880
2.S.
2.5
1.38
1.38
1.616
1.616
31.01
31.02
31.03
CENSUS TOTAL
139
693
3.882
40714
493
231
949
1.673
.3
3.0
4.1
2.8
.77
•36
1.48
2.61
181
1.925
2.623
1.806
32.01
32.02
32.03
32.04
32.05
32.06
CENSUS TOTAL
1.553
2.005
960
8.163
4.976
1.793
19.450
292
433
240
1.411
775
357
3.508
5.3
4.6
4.0
5.8
6.4
5.0
5.5
.46
.68
.38
2.20
1.21
.56
5.48
3,376
2.949
2.526
3.710
4.112
3,202
3.549
33.01
CENSUS TOTAL
1.630
1.630
212
212
7.7
7.7
.33
.33
4.939
4.939
34.01
34.02
34.03
34.04
34.05
CENSUS TOTAL
1.674
1.141
940
1.833
1.046
6.634
163
89
83
208
181
724
10.3
12.8
11.3
8.8
5.8
9.2
.25
.14
.13
.33
.28
1.13
6.696
8,150
7,231
5.555
3.736
5,871
35.01
35.02
35.03
35.04
CENSUS TOTAL
955
1.185
1.099
3.192
6.431
451
325
254
247
1.277
2.1
3.6
4.3
12.9
5.0
.70
.51
.40
.39
2.00
1.364
2.324
2.748
8.185
3.216
75
4
POPULAT ION
CENSUS & SU BC ENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATI CN
PER SQ. MILE
36.01
36.02
36.03
CENSUS TOTAL
1.885
351
251
2.487
295
191
124
610
6.4
1.8
2.0
4.1
• 46
• 30
.19
.95
4.098
1.170
1.321
2.618
37.01
37.02
37.03
37.04
37.05
CENSUS TOTAL
1.796
32
4.370
185
9,096
15.479
279
569
1.010
322
1.581
3•761
6.4
• 1
4.3
•6
5.13
4.1
• 44
• 89
1.58
.50
2.47
5.88
4.082
36
2.766
370
3.683
2,632
38.01
CENSUS TOTAL
8.850
8.850
785
785
11.3
11.3
1.23
1.23
7,195
7.195
39.01
39.02
39 • 03
CENSUS TOTAL
717
1.118
1,234
3.069
158
118
362
638
4•5
9.5
3.4
4.8
• 25
• 18
.57
1.00
2.868
6.211
2,165
3.069
40.01
40.02
40.03
40.04
CENSUS TOTAL
1.485
1.158
1.253
1.439
5,335
91
75
132
169
467
16.3
15.4
9.5
8.5
11•4
• 14
• 12
.21
• 26
.73
10.607
9.650
5.967
5.535
7,308
350
678
361
219
383
657
172
548
123
346
420
1.126
1.823
463
968
1.170
1.531
2.694
2.971
1.088
1.750
1.112
.3
.4
.8
•2
.3
•4
• 1
•2
.1
.2
.4
1.76
2.85
• 72
1.51
1.83
2.39
4.21
4.64
1.70
2.73
1.74
199
238
501
145
209
275
41
118
72
127
241
41.01
41.02
41 • 03
41.04
41.05
41.06
41.07
41.08
41 • 09
41.10
41.11
76
POPULATION
CENSUS & SUEICENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICK
PER SQ. MILE
41.12
CENSUS TOTAL
1.949
6.206
1.069
17.765
1.8
.3
1.67
27.76
1.167
224
42.01
42.02
42.03
42.04
42.05
CENSUS TOTAL
7.338
6.237
3.347
5.759
52
22.733
2.075
994
911
1,609
707
6.296
3.5
6.3
3.7
3.6
.1
3.6
3.24
1.55
1.42
2.51
1.10
9.84
2,265
4.024
2,357
2,294
47
2.310
43.01
43.02
43.03
CENSUS TOTAL
1.200
2.261
2.2
6.0
.0
2.0
.86
.59
1.25
2.70
1.395
3.832
3.461
550
378
803
1.731
44.01
44.02
44.03
CENSUS TOTAL
447
1.253
254
1.954
16
38
46
100
27.9
33.0
5.5
19.5
.03
.06
• 07
.16
14.900
20,883
3,629
12.213
45.01
45.02
45.03
CENSUS TOTAL
1.202
999
741
2.942
80
72
52
204
15.0
13.9
14.3
14.4
.13
.11
.08
.32
9.246
9.082
9.263
9.194
46.01
46.02
46.03
CENSUS TOTAL
1.038
1.118
819
2.975
204
142
170
516
5.1
7.9
4.8
5.8
.32
.22
• 27
.81
3.244
5.082
3.033
3.673
47.01
47.02
CENSUS TOTAL
1.315
1.225
2.540
196
155
351
6.7
7.9
7.2
.31
.24
.55
4,242
5.104
4.618
1.812
2.617
1.844
91
167
237
19.9
15.7
7.8
.14
•26
.37
12.943
10.065
4,984
48.01
48.02
48.03
•
77
1.282
POPULATION
CENSUS t SUBCENSUS
SUB CENSUS
POPULATION
TRACT
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SQ. MILE
48.04
CENSUS TOTAL
1.060
7.333
134
629
7.9
11.7
.21
e98
5.048
7.483
49.01
49.02
CENSUS TOTAL
930
976
1.906
165
165
330
5.6
5.9
5.8
•26
.26
.52
3.577
3.754
3.665
50.01
50.02
50.03
CENSUS TOTAL
681
1.002
334
2.017
177
225
101
503
3.8
4.5
3.3
4.0
.28
.35
.16
.79
2.432
2.863
2.088
2.553
51.01
51.02
51.03
51.04
51.05
-CENSUS TOTAL
1.543
264
1.586
1.722
1.077
6.192
65
30
107
146
436
23.7
8.8
18.0
16.1
7.4
14.2
.10
.05
.14
.17
.23
.68
15.430
5.280
11.329
10.129
4.683
9.106
52.01
52.02
CENSUS TOTAL
1,177
1,472
2,649
168
201
369
7.0
7.3
7.2
.26
.31
.58
4.527
4.748
4.567
53.01
53.02
CENSUS TOTAL
2.202
4.862
7.064
333
257
590
6.6
18.9
12.0
.52
•40
.92
4.235
12.155
7.678
54.01
54.02
54.03
CENSUS TOTAL
1.372
572
1.307
3.251
164
97
206
467
8.4
5.9
6.3
7.0
.26
.15
.32
.73
5.277
3.813
55.01
CENSUS TOTAL
2.980
2.980
622
622
4.8
4.8
.97
.97
3.072
3.072
56.01
56.02
CENSUS TOTAL
1.531
1.303
2.834
345
305
650
4.4
4.3
.54
.48
1.02
2.835
2.715
2.778
88
4.4
78
4.084
4.453
POPULATION
CENSUS C. SUEICENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO., MILE
57.01
57.02
CENSUS TOTAL
1.636
2.910
4.548
447
262
709
3.7
11.1
6.4
.70
.41
1.11
2.340
7.098
4.097
58.01
58.02
58.03
CENSUS TOTAL
957
1.427
965
3.349
118
165
132
415
8.1
8.6
7.3
801
.18
.26
.21
.65
5.317
5.486
4.595
5.152
59.01
59.02
CENSUS TOTAL
1.353
1.841
3.194
127
218
345
10.7
8.4
9.3
•20
.34
.54
6.765
5.415
5.915
60.01
CENSUS TOTAL
2.888
2,888
488
488
5.9
5.9
.76
.76
3.800
3.800
61.01
61.02
61.03
61.04
61.05
61.06
61.07
CENSUS TOTAL
2,282
314
1,545
2,094
5.389
3.475
6.4
4.9
6.1
4.8
7.7
8.5
.0
6.0
.55
.10
.40
.68
1.10
.64
.45
3.91
4.149
3.140
3.863
3.079
4.899
5.430
15.099
354
64
255
432
704
409
286
2.504
3.862
62.01
CENSUS TOTAL
4.825
4.825
270
270
17.9
17.9
.42
• 42
11.488
11.488
63.01
63.02
63.03
CENSUS TOTAL
3.127
2.148
1.144
6.419
203
147
100
450
15.4
14.6
11.4
14.3
.32
.23
• 16
.70
9.772
9.339
7.150
9.170
377
2.503
1.491
1.578
134
374
229
276
2.8
6.7
6.5
5.7
.21
.58
.36
.43
1.795
4.316
4.142
3,670
64.01
64.02
64.03
64004
79
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
64.05
CENSUS TOTAL
65.01
65.02
CENSUS TOTAL
66.01
66.02
66.03
66.04
66.05
CENSUS TOTAL
67.01
67.02
CENSUS TOTAL
68.01
68.02
68.03
68.04
68.05
68.06
68.07
68.08
CENSUS TOTAL
69.01
69.02
CENSUS TOTAL
70.01
70.02
70.03
CENSUS TOTAL
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATION
PER SQ. MILE
919
6.868
253
1.266
3.6
5.4
.40
1.98
2,298
3.469
4.573
2.828
7,401
965
374
1.339
407
7.6
5.5
1.51
• 58
2.09
3,028
4,876
3.541
1.107
419
759
498
562
3.345
479
253
113
98
273
1.216
2.3
1.7
6.7
501
2.1
2.8
.75
• 40
.18
.15
.43
1.90
1.476
1.048
4.217
3.320
1.307
1.761
5.067
1.834
6,901
447
248
695
11.3
7.4
9.9
• 70
.39
1.09
7.239
4.703
6.331
208
4.389
1.082
3.596
1.081
394
590
1.560
12.900
43
342
253
355
223
175
284
91
1.766
4.8
12.8
4.3
10.1
4.8
2.3
2.1
17.1
7.3
.07
.53
.40
.55
.35
.27
.44
.14
2.76
2.971
8.281
2.705
6.538
3,089
1.459
1.341
11.143
4,674
3.523
1.812
5.335
625
96
721
5.6
1809
7.4
.98
.15
1.13
3.595
12,080
4.721
1.737
950
1.233
3.920
131
67
100
298
13.3
14.2
12.3
13.2
.20
.10
• 16
.47
8.685
9.500
7.706
8.340
80
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO. MILE
71.01
71.02
71:03
71.04
CENSUS TOTAL
938
802
603
1.290
3.633
43
57
63
100
263
21.8
14.1
9.6
12.9
13.8
.07
.09
.10
.16
.41
13.400
8.911
6.030
8.063
8.861
72.01
72.02
72.03
72.04
CENSUS TOTAL
1.008
963
1.723
743
4.437
55
63
165
59
342
18.3
15.3
10.4
12.6
13.0
.09
.10
•26
.09
.53
11.1200
9.630
6,627
8.256
8.372
73.01
73.02
73.03
CENSUS TOTAL
1.047
3.369
2.108
6.524
423
594
290
1.307
2.5
5.7
5.0
•66
.93
1.45
2.04
1.586
3.623
4.684
3,198
74.01
74.02
74.03
74.04
CENSUS TOTAL
597
4.137
1.3
7.7
.0
1.9
3.7
.75
.84
-.23
.33
2.14
796
4.925
400
5.134
477
538
144
Z12
1.371
1.212
2.399
75.01
75.02
75.03
75.04
75.05
75.06
75.07
CENSUS TOTAL
725
2.783
985
627
589
1.237
567
7.513
189
342
83
69
113
112
61
969
3.8
8.1
11.9
9.1
5.2
11.0
9.3
7.8
.30
.53
• 13
.11
• 18
.18
.10
1.51
2.417
5.251
7.577
5.700
3.272
6.872
5.670
4.975
510
494
416
534
410
3.226
776
1.260
2.011
1.353
•2
.6
.3
.3
.3
5.04
1.21
1.97
.3.14
2.11
101
408
211
170
194
76.01
76.02
76.03
76.04
76.05
7.3
81
POPULATION
CENSUS & SUBCENSUS TRACT
POPULATION
SUB CENSUS
POPULATICN
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO. MILE
4,769
270
779
88
305
10.068
3.2
1.2
1.8
1.5
.5
.42
1.22
• 14
.48
15.73
2.079
762
1.107
931
303
77.01
CENSUS TOTAL
3
3
813
813
.o
1.27
1.27
2
78.01
78.02
78.03
78.04
78.05
78.06
78.07
78.08
78.09
CENSUS TOTAL
864
972
809
695
2,056
1.920
625
1.850
16
9.807
1.520
2.480
1.104
760
1.271
2,468
558
1,822
95
12.078
.6
.7
.9
1.6
•8
1.1
1.0
•2
.8
2.38
3.88
1.73
1.19
1.99
3.86
.87
2.85
.15
18.87
363
251
468
584
1.033
497
718
649
107
520
79.01
79.02
79.03
79.04
79.05
CENSUS TOTAL
673
1.061
1.653
1.303
82
4,772
713
468
259
579
133
2.152
.9
2.3
6.4
2.3
.6
2.2
1.11
.73
.40
.90
• 21
3.36
606
1.453
4.133
1.448
390
1,420
80.01
80.02
80.03
80.04
80.05
80.06
CENSUS TOTAL
354
1.083
1.749
943
340
548
5.017
77
188
327
140
70
65
867
4.6
5.8
5.3
6.7
4.9
8.4
5.8
• 12
.29
.51
.22
.11
• 10
1.35
2,950
3.734
3.429
4.286
3.091
5.480
3.716
980
33
399
45
2.5
.7
•62
.07
1.581
471
76.06
76.07
76.08
76.09
CENSUS TOTAL
81.01
81.02
873
930
155
447
.0
.4
82
POPULATION
CENSUS 6 SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO. MILE
81.03
81.04
81.05
CENSUS TOTAL
982
760
1.495
4.250
384
202
269
1,299
2.6
3.8
5.6
3.3
.60
.32
• 42
2.03
1,637
2.375
3,560
2.094
82.01
82.02
82.03
CENSUS TOTAL
2.081
274
853
3.208
375
107
187
669
5.5
2.6
4.6
4.8
.59
.17
.29
1.05
3.527
1.612
2.941
3.055
83.01
83.02
83.03
83.04
83.05
83.06
83.07
83.08
CENSUS TOTAL
422
377
776
531
7
2.0
4.3
7.5
7.5
• 1
.0
15.2
14.9
7.6
.33
.14
• 16
.11
.12
.10
• 05
.50
1.52
1.279
2.693
4.850
4,827
472
4.824
7.409
214
88
104
71
79
62
31
323
972
84.01
84.02
CENSUS TOTAL
748
2.396
3.144
146
279
425
5.1
8.6
7.4
.23
.44
.66
3.252
5.445
4.764
85.01
85.02
85.03
85.04
85.05
85.06
CENSUS TOTAL
901
1.220
838
1.201
648
840
5.648
157
148
149
137
78
78
747
5.7
8.2
5.6
8.8
8.3
10.8
7.6
• 25
.23
.23
.21
.12
.12
1.17'
3.604
5.304
3,643
5.719
5.400
7.000
4.827
42
62
79
80
65
12.2
11.1
11.0
12.6
12.5
• 07
.10
.12
.13
.10
7,314
6.880
7.250
7.762
8.100
86.01
86.02
86.03
86.04
86.05
512
688
870
1.009
810
-
83
se
9.440
9.648
4.874
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SQ. MILE
86.06
86.07
86.08
CENSUS TOTAL
1.734
625
1.146
7.394
148
77
186
739
11.7
8.1
6.2
10.0
•23
.12
.29
1.15
3.952
6.430
87.01
87.02
87.03
CENSUS TOTAL
192
669
563
1.424
69
119
168
356
2.8
5.6
3.4
4.0
.11
.19
•26
•56
1.745
3.521
2.165
2.543
88.01
88.02
88.03
88.04
88.05
88.06
CENSUS TOTAL
1.927
2.230
841
258
977
361
6.594
314
218
74
177
101
33
917
6.1
10.2
11.4
1.5
9.7
10.9
7.2
.49
.34
.12
.28
• 16
.05
1.43
3.933
6.555
7.008
921
6,106
7.220
4.611
89.01
89.02
89.03
CENSUS TOTAL
2.068
978
60
3.106
693
1.312
963
2.968
3.0
.7
.1
1.0
1.08
2.05
1.50
4.64
1.915
477
40
669
90.01
CENSUS TOTAL I
4,606
4.606
1.154
1,154
4.0
4.0
1.80
1.80
2.555
2.559
91.01
CENSUS TOTAL'
6.541
6.541
1.251
1.251
5.2
5.2
1.95
1.95
3.354
3.354
92.01
92.02
92.03
92.04
92.05
92.06
92.07
CENSUS TOTAL
92
6
7.865
2.676
453
4.825
15.400
31.317
1,256
459
749
1.631
1.126
1.136
3,401
9,758
.1
.0
10.5
1.6
.4
4.2
4.5
3.2
1.96
.72
1.17
2.55
1.76
1.78
5.31
15.25
47
84
7.535
5,,2oe
e
6.722
1.049
257
2.711
2,900
2.054
POPULATION
CENSUS & SUSCENSUS TRACT
SUB CENSUS
93.01
93.02
93.03
93.04
93.05
93.06
93.07
93.08
93.09
93.10
CENSUS TOTAL
POPULATION
155
1.747
746
702
212
535
2.424
1.509
1.867
1.095
10.992
POPULATION
PER ACRE
ACRES
498
506
430
859
176
237
517
943
324
292
SQUARE
MILES
POPULATICN
PER SO. MILE
4.782
.3
3.5
1.7
•8
1.2
2.3
4.7
1.6
5.8
3.8
2.3
.78
.75
•67
1.34
.28
.37
•81
1.47
4.51
.46
7.47
195
2.211
1.113
524
757
1.446
2.993
1.027
3.661
2.380
1.471
CENSUS TOTAL
1.628
133
316
82
1.260
575
2.319
1.261
2.216
1.440
1.009
209
460
826
1.088
486
15.308
357
272
1.974
634
513
2.050
790
836
1.134
1.067
1.106
402
1.892
919
657
626
15.229
4.6
.5
•2
•1
2.5
.3
2.9
1.5
2.0
1.3
.9
.5
•2
.9
1.7
.8
1.0
.56
.43
3.08
.99
.80
3.20
1.23
1.31
1.77
1.67
1.73
.63
2.96
1.44
1.03
.98
23.80
2.907
309
103
83
1.575
180
1.885
963
1.252
862
583
332
155
574
1.056
496
643
95.01
95.02
95.03
95.04
95.05
95.06
CENSUS TOTAL
433
2.053
1.882
4.059
209
180
8.816
600
560
1.777
885
348
329
4.499
.7
3.7
1.1
4.6
.6
4.
2.0
.94
.88
2.78
1.38
.54
.51
7.03
461
2.333
677
2.941
387
353
1.254
94.01
94.02
94.03
94.04
94.05
94.06
94.07
94.08
94.09
94.10
94.11
94.12
94.13
94.14
94.15
94.16
85
POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO. MILE
96.01
2
CENSUS TOTAL
2.417
2.417
550
550
4.4
4.4
.86
•86
2.810
2.810
97.01
2
CENSUS TOTAL
2.403
2.403
324
324
7.4
7.4
.51
.51
4.712
4.712
98.01
2
CENSUS TOTAL
3.085
3.085
491
491
6.3
6.3
.77
.77
4.006
4.006
99.01
CENSUS TOTAL
8,096
8.096
950
950
8.5
8.5
1.48
1.48
5.470
5.470
100.01
100.02
100.03
100.04
100.05
100.06
100.07
CENSUS TOTAL
258
1,952
447
525
1.035
317
294
4.828
121
229
165
125
148
248
36
1.072
2.1
8.5
2.7
4.2
7.0
1.3
8.2
4.5
4.19
.36
.26
• 20
.23
.39
• 06
1.68
1.358
5.422
1.719
2.625
4.500
813
4.900
2.874
101.01
101.02
CENSUS TOTAL
423
3.682
4.105
89
457
546
4.8
8.1
7.5
.14
.71
.85
3.021
5.186
4.829
102.01
102.02
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.10
102.11
102.12
CENSUS TOTAL
23
40
1.151
22
843
51
33
91
3.971
139
10
7
6.381
567
430
1.810
1.387
1.448
44
1.537
3.203
2.804
465
150
2.504
16.349
.0
.1
•6
.0
.6
1.2
.0
.0
1.4
.3
•1
.0
.4
.89
•67
2.83
2.17
2.26
• 07
2.40
5.00
4.38
.73
•23
3.91
25.55
26
60
407
10
373
729
14
18
907
190
43
2
250
86
POPULATION
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
103.01
103.02
103.03
103.04
103.05
103.06
103.07
CENSUS TOTAL
104.01
104.02
104.03
104.04
104.05
CENSUS TOTAL
105.01
105.02
CENSUS TOTAL
106.01
106.02
106.03
106.04
106.05
106.06
106.07
106.08
106.09
106.10
106.11
106.12
106.13
106.14
106.15
106.16
CENSUS TOTAL
POPULATION
POPULATION
PER ACRE
ACRES
SQUARE
MILES
POPULATICN
PER SO. MILE
3.719
372
385
6.669
367
99
422
12.033
1.043
1.179
496
1.812
863
257
673
6.323
3.6
.3
.8
3.7
.4
.4
of
1.9
1.63
1.84
• 78
2.83
1.35
• 40
1.05
9.88
2.282
202
494
2.357
272
248
402
1.218
72
148
109
2.162
211
2.702
806
1.596
843
1.062
1.977
6.284
.1
.1
.1
2.0
.1
.4
1.26
2.49
1.32
1.66
3.09
9.82
57
59
1.302
68
275
90
1.777
1,867
266
2.311
2.577
.3
• 42
3.61
4.03
214
492
463
136
1.160
282
370
126
1.204
258
63
327
126
23
103
113
99
86
46
4.522
1.222
2.002
989
1.110
275
2.268
2.385
334
1.445
1.817
102
428
308
597
195
1.425
16.902
.1
1.91
3.13
1.55
1.73
.43
3.54
3.73
.52
2.26
2.84
.16
.67
.48
.93
.30
2.23
26.41
71
371
182
214
293
340
69
121
145
44
144
154
235
106
287
21
171
.8
.7
.6
.3
.3
.5
.5
.1
.2
.2
.1
.2
•2
.4
.2
.4
.0
.3
87
e3
POPULAT ION
CENSUS & SU BC ENSUS TRACT
SUB CENSUS
107.01
CENSUS TOTAL 3
TOTAL
POPULATION
POPULATION
PER ACRE
ACRES
POP ULA T I CN
PER SQ. NILE
SQUARE
MILES
224
224
157
157
1.4
1.4
.25
• 25
896
896
600.323
234 ,744
2.,6
366.79
1.637
The 1980 estimated population of the City of Falls Church and the City of Fairfax is 9,000 and 21,900 persons
respectively.
1
Comprises part of the Town of Herndon (The Town of Herndon is composed of Census Tracts 90 and 91).
2
Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
3
Town of Clifton
88
Data as of January 1980
POPULATION
SEWERSHED
SEWERSHED
CODE
Al
A2
A3
Bt
82
B3
95 1
CI
C2
01
02
03 2
El
E2
F
61
62
63
64
HI
H2
H3
It
12
13
14
Jl
J2
J3
J4
K
L
MO
M1
M2 2
M3
M4
POPULATICN
4,946
620
1.074
3.141
3.123
863
11.147
1.455
2.084
6.474
11.444
54.527
10.252
902
7,217
30,096
3.288
738
1.016
11.192
3.741
1.040
60.560
3.570
45,941
129
17.648
2,475
6.401
3,875
42,352
24.926
4.059
5.869
56.054
19.797
21.165
POPULATION
PER ACRE
ACRES
4.405
783
242
1.078
3.298
1.554
2.441
4.632
6.005
7.254
4.188
21.301
3.018
1.345
1,411
4,863
682
1.350
154
957
99
86
7.775
471
8.545
57
1.566
219
1.069
247
5.862
8.407
516
1.126
8.898
2.819
3.461
1.1
.8
4.4
2.9
.9
.6
4.6
.3
.3
.9
2.7
2.6
3.4
.7
5.1
6.2
4.8
.5
6.6
11.7
37.8
12.1
7.8
7.6
5.4
2.3
11.3
11.3
6.0
15.7
7.2
3.0
7.9
5.2
6.3
7.0
fel
89
SQUARE
MILES
6.88
1.22
• 38
1.68
5.15
2.43
3.81
7.24
9.38
11.33
6.54
33.28
4.72
2.10
2.20
7.60
1.07
2.11
• 24
1.50
.15
.13
12.15
.74
13.35
.09
2.45
.34
1.67
.39
9.16
13.14
• 81
1.76
13.90
4.40
5.41
POPULATION
PER SO. MILE
719
508
2,826
1o870
606
355
2.926
201
222
571
1.750
1.638
2,172
430
3,280
3,960
3,073
350
4.233
7.461
24,940
8.000
4,984
4,824
3.441
1.433
7,203
7,279
3,833
9,936
4,624
1.897
5.011
3,335
4,033
4,499
3,912
POPULATION
SEW ERSHED
SEWERSHED
CODE
'
M5
M6
M7
M8
M9
N1
N2
01
P
421
R 3
SI
S2
Ti
72
13
14
75
16
17
TOTAL
POPULATION
POPULATION
2.850
5.531
472
8.617
1.319
57.734
2.507
1.189
3.798
3.122
5.510
1.268
489
1.327
4.250
4,949
6.864
21.589
150
587
600.323
ACRES
PER ACRE
2.423
3.514
30
8,487
1.446
141,456
4.914
7.077
6.148
15.751
12.165
4,337
2.872
6.705
4.012
5.631
2.159
2.258
4.140
3.845
234,744
1.2
1.6
15.7
1.0
.9
3.9
.5
•2
.6
•2
.5
.3
.2
•2
1.1
.9
3.2
1.1
.0
.2
2.6
SQUARE
MILES
POPULATION
PER SQ. MILE
3.79
5.49
•05
13.26
2.26
22.88
7.68
11.06
9.61
24.61
19.01
6.78
4.49
10.48
6.27
8.80
3.37
3.53
6.47
6.01
366.79
752
1.007
9.440
650
584
2.523
326
108
395
127
290
187
109
127
678
562
2.037
733
23
98
1.637
The 1980 estimated population of the City of Falls Church and the City of Fairfax is 9,000 and 21,900 persons
respectively.
1
2 Town of Herndon.
3 Comprises part of the Town of Vienna.
Includes Town of Clifton.
Data as of January 1980
90
I
::•I
1. .1
'•:::
!
I
!
1
:
I
.1
i
...!..!
I
1..!
I
I
••
11
•:1:
91
1111111111111111.
Z6
• .......
III
III
III
1
LC ;
::.•1
III
`.11111/
PROJECTED POPULATION
SUPERVISOR DISTRICT
SUPERVISOR
DISTRICT
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JAhUARY
1982
CENTREVILLE'
77.581
1.868
79.449
2.389
81.838
DRANESVILLE
82,437
2.118
84.555
2.700
87,255
ANNANDALE
77.410
1.034
78.444
1.179
79,623
LEE
67.688
114
67.802
262
68.064
MASON
64.560
881
65.441
286
65.727
MOUNT VERNON
66.268
94
66.362
95
66.457
PROVIDENCE
71.409
707
72.116
1.257
73,373
SPRINGFIELD
92.970
5.195
98.165
5,736
103.901
600.323
12.011
612.334
13.904
626.238
TOWN OF CLIFTON
224
1
225
6
231
TOWN OF HERNDON
11.147
93
11.240
217
11.457
TOWN OF VIENNA
16,001
52-
15.949
27.372
42
27.414
TOTAL
TOTAL
' Includes the Town of Vienna.
2 Includes the Town of Herndon.
3 Includes the Town of Clifton.
12-•
211
15,937
27,625
Data as of January 1980
93
PROJECTED PCPULAT ION
PLANNING DISTRICT
PLANNING
DISTRICT
JANUARY
1980
PCPULAT ION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANUARY
1982
ANNANDALE
67,829
50
67.879
198
68.077
BAILEYS
33.000
840
33.840
136
33.976
BULL RUN
22,462
602
23.064
1.256
24.320
FAIRFAX
31.067
741
31.808
1,067
32.875
JEFFERSON
40•159
41
40.200
75
40.275
L INCOLNI A
9.758
17-
9•741
2-
9.739
LOWER POTOMAC
17,506
63
17.569
114
17.683
MCLEAN
56.817
945
57.762
1.083
58.845
MOUNT VERNON
83.771
37
83.806
POHICK I
65.215
4•940
70.155
5.184
75.339
ROSE HILL
23.999
51
24.050
211
24.261
SPRINGFIELD
32,794
438
33.232
173
33.405
UPPER POTOMAC 2
67,565
2.578
70.143
3.454
73.597
VIENNA 3
48.381
702
49.083
962
50.045
600.323
12.011
612.334
13.904
626.238
TOTAL
7-
83.801
1
2 Includes the Town of Clifton.
3 Includes the Town of Herndon.
Data as of January 1980
Includes the Town of Vienna.
94
PROJECTED POPULATION
CENSUS & SUBCENSUS TRACT
■
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANLARY
1582
1.01
1.02
1.03
CENSUS TOTAL
1.291
1.340
889
3.520
410.-.
5-.19-
1.287
1.330
884
3.501
2114-
1,285
1.329
883
3,497
2.01
2.02
2.03
CENSUS TOTAL
945
2.800
387
4.132
413121'
941
2.799
384
4.124
113-
940
2.786
384
4.110
3.01
3.02
3.03
3.04
CENSUS TOTAL
838
1.345
1.306
331
3.820
6
5324-
844
1.340
1•303
325
3.816
8
32-
4.01
4.02
4.03
4.04
CENSUS TOTAL
1.746
248
941
364
3.299
9-
3-
6320-
1.737
24E
935
361
3,279
5.01
5.02
5.03
CENSUS TOTAL
6.487
1.333
522
8,342
I9•
313-
6.48E
1.324
519
8,329
203-
6.01
6.02
6.03
6.04
CENSUS TOTAL
1.756
2.270
936
298
5.260
193
14--•
62171
1.949
2.256
930
296
5.431
153
61-
7.01
7.02
7.03
CENSUS TOTAL
586
2.954
969
4.509
37616-
583
2.947
963
4.493
1326-
2.-•
95
14-
3
25-
23-
146
852
1.337
1.301
329
3.819
1.734
246
933
361
3.274
6.466
1.321
519
8,306
2.102
2.250
929
256
5.577
582
2.944
9E1
4,487
PROJECTED POPULAT ION
CENSUS & SU EICENSUS TRACT
SUB CENSUS
JANUARY
1980
JANUARY
1981
POPULATION
CHANGE
POPULATION
CHANGE
JANLARY
1582
3-
2-.10-
2.702
544
303
3.549
-
2.699
544
303
3.546
2.180
1.498
1.514
5,192
1377
13-
2,167
1.491
1.521
5.175
53311
2.162
1.488
1.518
5.168
10.01
10.02
10.03
CENSUS TOTAL
1.429
2.454
620
4,503
9-.153-.
27-
1.420
2,439
617
4,476
361
a-
1.417
2.433
618
4,468
11.01
11.02
11.03
11.04
CENSUS TOTAL
414
271
1.917
1.133
3,735
314
1256
55
411
285
1,905
1,185
3.790
16
I16
31
411
301
1.904
1.205
3.821
12.01
CENSUS TOTAL
4.721
4.721
13.01
13.02
CENSUS TOTAL
695
1.371
2.066
1
8
9
696
1.375
2,075
14.01
14.02
CENSUS TOTAL
1.445
1.827
3,272
49
41
11'437
1,876
3.313
15.01
15.02
CENSUS TOTAL
1.218
1.791
3.009
20
1
21
1.238
1,792
3.030
29
8
37
1.267
1,800
3.067
1,958
14
1,972
17
1.989
8.01
8.02
8.04
CENSUS TOTAL
2,710
544
305
3.559
9.01
9.02
9.03
CENSUS TOTAL
16.01
8-
4.721
4.721
4.721
4.721
96
11
7
18
35-
707
/ •3et
2,093
1.434
1.871
3.305
PROJECTED POPULATION
CENSUS 6 SU 8CENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANLARY
1982
16.02
16.03
16.04
CENSUS TOTAL
1.200
797
764
4.719
91..•
30
34
1.191
796
794
4.753
2•
1-•
1-13
1.189
795
793
4.766
17.01
17.02
17.03
CENSUS TOTAL
1.988
383
1.730
4.101
13
1...111
2.001
382
1.729
4.112
14
410
2.015
382
1.725
4.122
18.01
18.02
1 8. 03
CENSUS TOTAL
492
1.008
1.961
3.461
1....
491
l• ooe
1.956
3.455
13610-
490
1.005
1.950
3.445
19.01
19.02
19.03
CENSUS TOTAL
3.181
3.466
590
7.237
9-
3.1130
3.462
586
7.228
14..
14-.
129-
3,166
3.448
585
7,199
20.01
20. 02
20.03
20.04
CENSUS TOTAL
739
1.246
556
950
3.491
421714-
735
1,244
555
943
3.477
25
5
228
735
1.269
560
941
3.505
21.01
21.02
21.03
CENSUS TOTAL
2.166
844
626
3.636
4-.
1
32
29
2.162
845
658
3,665
3
2
27
32
22.01
22.02
22.03
CENSUS TOTAL
1.065
883
1.306
3.254
6•5..•
920-•
1.059
878
1•297
3.234
1.865
29
1.894
23.01
5-61•.4-•
4-
97
2•
237..•
19
2,165
847
685
3,697
1.057
876
1.294
3.227
1.913
PROJECTED POPULATION
CENSUS & SUBCENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
19
2.489
1•971
4.381
7
8.848
1
319131
110
2.490
1,968
4.362
138
8.958
4,071
3.375
968
8.420
911323-
4.068
3,364
965
8.397
492
2.285
3
6
43
1.232
40
472
6,438
3-•
14
7
489
2.271
3
7
43
1.227
39
472
6.445
24.01
24.02
24.03
24.04
CENSUS TOTAL
2.503
1.975
4.387
8.865
1446•••
7
17-
25.01
25.02
25.03
CENSUS TOTAL
4.083
3.376
970
8.429
15.
129-
26.01
CENSUS TOTAL
3.853
3,853
27.01
27.02
CENSUS TOTAL
6,364
2.047
8.411
28.01
CENSUS TOTAL
2.126
2.126
29.01
29.02
29.03
29.04
29.05
29.06
CENSUS TOTAL
670
3
357
1.743
68
155
2.996
5..
1-
6-
3-
3.853
3.853
3.853
3.853
19625-
6.34!
2.041
8.386
22729-
682
3
355
1.797
66
153
3.056
254
2-.a.
260
98
6,323
2,034
8.357
2,126
2.126
2,126
2.126
12
JANLARY
1582
489
2.265
3
7
43
1.224
39
471
6.454
23.02
23.03
23.04
23.05
23.06
23•07
23.08
23.09
CENSUS TOTAL
1
POPULATION
CHANGE
29
71
100
711
3
355
1 .868
66
153
3.156
PROJECTED POPULAT ION
CENSUS & SU BC ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
4
4
JANUARY
1981
POPULATION
CHANGE
JAINLARY
1582
30.01
CENSUS TOTAL
2.230
2.230
314901
31.02
31.03
CENSUS TOTAL
139
693
3.882
4.714
32.01
32.02
32.03
32.04
32.05
32.06
CENSUS TOTAL
1.553
2.005
960
8.163
4.976
1.793
19.450
33.01
CENSUS TOTAL
1.630
1,630
24
24
1.654
1.654
64
64
1.718
1.718
34.01
34.02
34.03
34.04
34.05
CENSUS TOTAL
1.674
1.141
940
1.833
1.046
6.634
117.
6-759
28
1•663
1.134
934
1. 826
1.105
6.662
321613
1
1,660
1,132
933
1.820
1.118
6.663
35.01
35.02
35.03
35.04
CENSUS TOTAL
955
1.1 85
1.099
3.192
6.431
5-3-715-
950
1.182
1,092
3.192
6.416
23
219
18
948
1.185
19090
3.211
6.43
36.01
36.02
36.03
CENSUS TOTAL
1.885
351
251
2,487
71
1-••
7-
1.876
352
250
2.480
61-
1,872
351
250
2,473
2.234
2.234
29
29
2,263
2,263
2150
101
249
137
843
3.983
4.963
43
224
267
137
886
4,207
5,230
999
63
324
138
111
726
1.544
2.104
1. 023
8.487
5.114
1.904
20.176
99
446
101
340
197
158
838
7-
1,540
2.150
1.124
8,827
5.311
2 .062
21.014
PROJECTED POPULAT ION
CENSUS 6 SU 8C ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
2.21
826
5. 07 0
260
9.605
17.981
420
794
700
75
513
2.502
POPULATION
CHANGE
282
795
795
51
370
2.293 '
JAM-ARV
1982
2,498
1,621
5,865
311
51,979
20.274
37.01
37.02
37.03
37.04
37.05
CENSUS TOTAL
1.796
32
4,370
185
9.096
15.479
38.01
CENSUS TOTAL
8.850
8.850
2727-
8,823
8.823
3030-.-
8.793
8.793
39.01
39.02
39.03
CENSUS TOTAL
717
1.118
1,234
3.069
37919.
714
1.111
1.225
3.0E0
1225-
713
1.109
1.223
3,045
40.01
40.02
40.03
40.04
CENSUS TOTAL
1,485
1.158
1.253
1.439
5,335
575926-
1.480
1.151
1,248
1,430
5.309
24312-
1.477
1,149
1,244
1.427
5.257
41.01
4 1• 02
41.03
41.04
41.05
41.06
41.07
41.08
41.09
41.10
41.11
41.12
CENSUS TOTAL
350
678
361
219
383
657
172
548
123
346
420
1.949
6,206
34
33
60
15
41
432
95
252
3100
453
384
711
421
234
424
653
204
643
121
398
417
2.045
6.655
35
2
305
553
419
741
426
255
449
652
216
726
121
433
419
2,354
7.212
7,338
6.237
525
48
7.863
6. 285
633
34
e 1496
6.319
42.01
42.02
100
35
30
5
22
25
112
83
PROJECTED POPULAT ION
CENSUS 6 SU BC ENSUS TRACT
SUB CENSUS
JANUARY
1980
42.03
42.04
42.05
CENSUS TOTAL
3.347
5.759
52
22,733
43.01
43.02
CENSUS TOTAL
1.200
2•261
3.461
44.01
44.02
44.03
CENSUS TOTAL
447
1.253
254
1.954
45.01
45.02
45.03
CENSUS TOTAL
1.202
999
741
2.942
46.01
46.02
46.03
CENSUS TOTAL
47.01
47.02
CENSUS TOTAL
48.01
48.02
48.03
48..04
CENSUS TOTAL
49.01
49.02
. CENSUS TOTAL
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANCARY
1582 '
37
310
415
1.335
3.384
6.069
467
24.068
7475
148
1,283
3.377
6.544
615
25.351
a
1.20€
2.254
3.462
45
540
1,253
2.249
3.502
447
1.253
342
2.042
1637
30
446
1.247
379
2,072
8-
1. 194
6-.
4••
18-
993
737
2.924
22-•
15-
1.192
991
736
2.919
1.038
1.118
819
2.975
90
7.
4-•••
79
1•12€
tip /11
815
3.054
2215-
1.126
1 •109
814
3.049
1.315
1.225
2.540
2-••
810--
1.313
1.217
2.530
6
24
1.319
1.215
2.534
1.812
2.617
1.844
1.060 .
7.333
1•••
25.-.2•••
10-
1.811
2.615
1.839
1.058
7.323
810428-
1.803
2.605
1,833
1.054
7.295
1.
15...
5-
931
970
1.901
7
25
938
968
1.906
930
976
1.906
7-..1
ap
88
101
6-
,
PROJECTED POPULAT ION
CENSUS E. SU EICENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
• JANUARY
1981
POPULATION
CHANGE
JANUARY
1582
50.01
50.02
50.03
CENSUS TOTAL
681
1.002
334
2.017
1629-
680
996
332
2,008
51.01
51.02
51.03
51.04
51.05
CENSUS TOTAL
1.543
264
1.586
1.722
1,077
6.192
134-...
5
3-
1.54:!
253
1.58:!
1,718
1.082
6. 189
52.01
52.02
CENSUS TOTAL
1 .177
1.472
2.649
7....
613-
1.170
1.486
2.636
2-
1.168
1.466
2,634
53.01
53.02
CENSUS TOTAL
2.202
4,862
7,064
2.205
5.639
7.844
184
26...
158
2.369
5,613
8.002
54.01
54.02
54.03
CENSUS TOTAL
1.372
572
1.307
3.251
8•
3•
28
17
1.364
569
1.335
3.268
3126-
1.361
568
1.333
3.262
55•01
CENSUS TOTAL
2.980
2,980
3..
3-
2.977
2.977
1212-
2.965
2.965
56.01
56.02
CENSUS TOTAL
1.531
1,303
2.834
1
117-
1.532
1.295
2.827
4-
1.528
1,295
2.823
57.01
57.02
CENSUS TOTAL
1.638
2.910
4.548
1.676
2.910
4,586
180
58.01
957
3
777
780
38
38
7-.
950
102
1237763
172-
4-
180
2-
679
994
332
2.005
1.536
263
1.576
1.712
1.085
6.172
1.856
2.910
4.766
948
PROJECTED PCPULAT ION
CENSUS £ SUEICENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JAKLARY
1582
58.02
58.03
CENSUS TOTAL
1.427
965
3.349
9218--
1.416
962
3.331
327-
11415
961
3.324
59e01
59.02
CENSUS TOTAL
1,353
1,841
3.194
5611-
1.348
1.835
3.182
347-
1,345
1.831
3.176
60.01
CENSUS TOTAL
2.888
2.888
77..
2.881
2.881
99-
2,872
2.872
61.01
61.02
61.03
61•04
61.05
61.06
CENSUS TOTAL
2.282
314
1,545
2.094
5.389
3.475
15.099
3
15
14
3272119-
2.285
329
1,556
2.091
5.362
3.454
15.080
20
99-•
42
2,302
344
1,567
2,111
5.353
3,445
15.122
62.01
CENSUS TOTAL
4.825
4.825
22-
4.823
4.823
2323-
4.800
4,800
63.01
63.02
63.03
CENSUS TOTAL
3,127
2.148
1.144
6.419
73
6661
3.200
2.142
1.138
6.460
126220-
3,188
2.136
1.136
6.460
64.01
64.02
64•03
64.04
64.05
CENSUS TOTAL
377
2.503
1.491
1.578
919
6.868
8
97623
9
385
2.494
1,484
1.572
942
6.877
5
5447
360
2.489
1.480
1.568
949
6,876
65.01
65.02
CENSUS TOTAL
4.573
2.828
7.401
221638-
4,551
2.812
7.363
13619-
4,538
2.806
7,344
103
17
15
a
PROJECTED POPULAT ION
CENSUS & SU 8CENSUS TRACT
.-
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANLIARY
1982
66.01
66.02
66'03
66.04
66.05
CENSUS TOTAL
1.107
419
759
498
562
3,345
725
442
13
69
1.100
444
755
540
575
3.414
16
41
12
10
68
1.116
485
754
542
585
3.482
67.01
67.02
CENSUS TOTAL
5.067
1.834
6.901
45
12-...
33
5.112
1, 822
6.934
222
20-
5.090
1.824
6.914
68.01
68.02
68.03
68. 04
68.05
68.06
68.07
68.08
CENSUS TOTAL
208
4.389
1.082
3,596
1.081
394
590
1.560
12.900
5
8101
92
1375
1-.
260
213
4.381
1.183
3.688
l• 080
391
665
1.559
13.160
69.01
69.02.
CENSUS TOTAL
3.523
1.812
5,335
7
52
3.530
1,807
5.337
16-
3.520
1.801
5.321
70.01
70.02
70.03
CENSUS TOTAL
1.737
950
1,233
3,920
25613-...
1,735
945
1,227
3.907
72312-
1,728
943
1.224
3,895
71.01
71•02
71.03
7 l• 04
CENSUS TOTAL
938
802
603
1,290
3,633
43815-
938
79E
600
1.282
3.618
415
33-
934
797
605
1,279
3.615
1.008
3-
1.005
72.01
104
213
4.367
1.276
3,808
1,100
391
818
1,552
13,545
6
93
120
20
153
7385
106.-
10
-,
1,015
•
PROJECTED POPULATION
CENSUS & SU BC ENSU S TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JAM...ARV
1982
72.02
72.03
72.04
CENSUS TOTAL
963
1 .723
743
4.437
64-••
518-
957
1.719
738
4.419
2Er11
955
1.713
737
4,420
73.01
73.02
73.03
CENSUS TOTAL
1.047
3.369
2.108
6.524
16
1859
57
1.062
3.351
2.161
6.581
61
667
122
1.124
3,345
2.234
6,703
74.01
74.02
74.04
CENSUS TOTAL
597
4.137
400
5,134
186
___
4
89
596
4.223
404
5.223
2125
18
141
594
4,348
422
5.364
75.01
75.02
75.03
75.04
75.05
75.06
75.07
CENSUS TOTAL
725
2.783
985
627
589
1.237
567
7.513
22
5-4-..
5-...
7.
43•
725
2.805
980
623
584
1.230
563
7.510
129
11
21131132
654
2.816
978
622
583
1.227
562
7.642
559
510
420
562
450
871
1.009
155
464
5.000
158
15
12
51
48
.7
47
717
525
432
613
498
878
1.056
155
476
5.350
76.01
76.02
76.03
76.04
76.05
76.06
76.07
76.08
76.09
510
494
416
534
410
873
930
155
447
CENSUS TOTAL
4.769
,
77.01
CENSUS TOTAL
3
3
49
16
4
28
40
2-•
79
17
231
•2
,
105
12
' 350
3
PROJECTED POPULAT ION
CENSUS 6 SU BC ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANUARY
1582
78.01
78.02
78.03
78.04
78.05
78.06
78.07
78.08
78.09
CENSUS TOTAL
864
972
809
695
2.056
1,920
625
1.850
16
9.807
358
79.01
79.02
79.03
79.04
79.05
CENSUS TOTAL
673
1.061
1.653
1.303
82
4.772
3
67
21
440
2529
676
1.12€
1.674
1.743
80
5.301
489
694
1.170
1.673
2.173
80
5,790
80.01
80.02
80.03
80.04
80.05
80.06
CENSUS TOTAL
354
1.083
1.749
943
340
548
5.017
2...•
215
7-..
47
249
352
1,081
1.764
936
387
54e
5.066
2
291
2-.
32
2119
354
1.079
1.855
934
419
544
5.185
81•01
81.02
81•03
81.04
81.05
CENSUS TOTAL
980
33
982
760
1.495
4.250
41
12
33
2
286
1• 02 1
45
1,015
762
1.493
4.336
111
10
30
14
12
177
1.132
55
1.045
776
1,505
4.513
82.01
82.02
82.03
CENSUS TOTAL
2.081
274
853
3.208
10
3-..
52
2.091
271
846
3.210
24
2.115
271
847
3.233
24
80
36
31
3
172
2
10
88E
10052
845
726
2.059
2.092
627
1.860
16
10,165
106
105
101
47
24
50
121
6
39
493
18
42
1430
1.
23
993
1.153
892
750
2,109
2.213
633
1.899
16
10.658
PROJECTED POPUL AT ION
CENSUS & SU BC ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
83.01
83.02
83.03
83.04
83.05
83.07
83.08
CENSUS TOTAL
422
377
776
531
7
472
4.824
7.409
7
55
452
374
795
532
7
472
4• 83 1
7.464
84.01
84.02
CENSUS TOTAL
748
2.396
3,144
313
10
745
2,409
2.154
85.01
85.02
85.03
85.04
85.05
85.06
CENSUS TOTAL
901
1.220
838
1.201
648
840
5.648
3713
73512-
1.213
851
1.194
645
835
5.636
86.01
86.02
86.03
86.04
86.05
86.06
86.07
86.08
CENSUS TOTAL
512
688
870
1.009
810
1.734
625
1.146
7.394
245647-.
42•
34-
510
684
865
1.003
80E
1.727
621
1,144
7.360
87. 01
87.02
87.03
CENSUS TOTAL
192
669
563
1,424
22
33-
190
671
560
1.421
88.01
1.927
31
319
1
898
37
1.964
107
POPULATION
CHANGE
45
JANLARY
1582
12056
498
374
825
534
7
471
4.811
7,520
67-
744
2.403
3,147
30
2
10
3:•
4
3116
1221512-
908
1.210
855
1.191
644
834
5.642
510
683
863
1,001
805
1.722
620
1.144
7.348
1
190
672
560
1.422
10
1.974
1
PROJECTED POPULAT ION
CENSUS & SU 8C ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANUARY
1982
88.02
88.03
88.04
88.05
88.06
CENSUS TOTAL
2.230
841
258
977
361
6.594
89.01
89.02
89.03
CENSUS TOTAL
2.068
978
60
3.106
145
56
2
203
2,213
1.034
62
3.309
232
95
327
2.445
1.129
62
3.636
90.01
CENSUS TOTAL]
4.606
4.606
46
46
4.652
4.652
84
84
4,736
4.736
91•01
CENSUS TOTALI
6.541
6.541
47
47
6,586
6,586
133
133
6.721
6.721
92.01
92.02
92.03
92.04
92.05
92.06
92.07
CENSUS TOTAL
92
6
7,865
2.676
453
4.825
15.400
31.317
7
1
138
258
66
9
628
1.107
99
7
8,003
2.934
519
4.834
16.028
32.424
3
102
7
7.971
2,932
720
4,870
16.964
33.566
93.01
93.02
93.03
93.04
93.05
93.06
93.07
93.08
93.09
93.10
CENSUS TOTAL
155
1.747
746
702
212
535
2.424
1,509
1.867
1.095
10..992
7-•
51
72•
17
2.222
836
259
970
359
6.611
54
9
37
86
48
21
61
50
18
7377
209
1.756
783
785
260
556
2,485
1.559
1.885
1.086
11.369
108
215
322201
36
936
1.142
12
18
37
122
9
60
7
120
8
20
413
2.221
835
259
968
359
6,616
221
1.774
820
910
269
616
2,492
1.679
1,893
1,108
11,762
PROJECTED POPUL AT ION
CENSUS 6 SU BC ENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANLARY
1582
94.01
94.02
94.03
94.04
94.05
94.06
94.07
94.08
94.09
94010
94.11
94.12
94.13
94.14
94.15
94.16
CENSUS TOTAL
1.628
133
316
82
1.260
575
2.319
1.261
2.216
1.440
1.009
209
460
826
1.088
486
15.308
367
2.
1
229
36
163
24
16
22
124
1•••
5
74
36
3889
1.995
131
317
80
1.285
611
2.482
1.285
2.232
1.462
1.133
208
465
900
1.124
483
16.197
95.01
95.02
95.03
95.04
95.05
95.06
CENSUS TOTAL
433
2.053
1.882
4.059
209
180
8.816
8
3•
28
50
2•.
1
82
441
2.050
11,910
4.105
207
181
8•898
96.01
CENSUS TOTAL 2
2.417
2.417
...
2.408
2.406
2.405
2.405
97.01
CENSUS TOTAL 2
2.403
2.403
-
2.397
2,397
2.397
2.397
98.01
CENSUS TOTAL 2
3.085
3.085
5
5
3.090
3.090
14
14
3.104
3.104
99.01
CENSUS TOTAL2
8.096
8.096
4242-
8,054
8.054
2323-
8.031
8.031
109
185
6
133
217
319
6
78
22
72
9
109
33
2
1•191
15
7
47
42
111
2.180
131
323
80
1.422
828
2,801
1.291
2.310
1.484
1.205
208
474
1.009
1.157
485
17.388
456
2.057
1.957
4.151
207
181
9.004--
PROJECTED POPULATION
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
POPULATION
CHANGE
JANCARY
1982
100.01
100.02
100.03
100.04
100.05
100.06
100.07
CENSUS TOTAL
258
1.952
447
525
1.035
317
294
4.828
12
130
13
5
3.-•
110
1266
270
2.082
460
530
1.032
427
293
5.094
2
329
441
272
2.411
460
590
1.035
474
293
5.535
101.01
101.02
CENSUS TOTAL
423
3,682
4.105
7
2013•
430
3.662
4.092
15
7
22
445
3.669
4.114
102.01
102.02
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.10
102.11
102.12
CENSUS TOTAL
23
40
1.151
22
843
51
33
91
3.971
139
10
7
6.381
103.01
103.02
103.03
103.04
103.05
103.06
103.07
CENSUS TOTAL
3.719
372
385
6,669
367
99
422
12.033
104.01
72
23
40
1.189
22
835
50
32
91
4.041
138
10
7
6.482
38
4-1170
1.
101
3.913
604
383
6.638
366
194
232
2-..
3111-.
2-.
389
60
3
47
244
1-
22
265
501
228
68
se
420
12.422
1-•
71
110
797
23
40
1.433
22
838
50
32
91
4.063
138
10
7
6.747
4.414
832
383
6.706
366
98
420
13.219
71
PROJECTED POPUL AT ION
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
JANUARY
1980
POPULATION
CHANGE
JANUARY
1981
104.02
104.03
104.04
104.05
CENSUS TOTAL
148
109
2•162
211
2.702
2—
19
3—
1-••
12
146
128
2.159
210
2.714
105.01.
105.02
CENSUS TOTAL
90
1.777
1.867
1•
98
97
89
1.875
1.964
106.01
106.02
106.03
106.04
106.05
106.06
106.07
106.08
106.09
106.10
106.11
106.12
106.13
106.14
106.15
106.16
CENSUS TOTAL
136
1.160
282
370
126
1.204
258
63.
327
126
23
103
113
99
86
46
4.522
2
16
24
17
1—
117
11
6
146
12
138
1. 17€
306
387
125
1.321
269
69
473
138
23
105
107.01
CENSUS TOTAL 3
TOTAL
2
15
1•
6
3
375
POPULATION
CHANGE
JAKLARY
1582
55
146
190
2.152
210
2.769
139
139
89
2 .014
2.103
62
7—
12e
6
6
9e
92
49
4. 897
3
6
352
138
1.189
335
406
125
1.369
301
75
648
147
23
111
134
98
95
55
5.249
13
29
19
48
32
6
175
9
224
224
1
1
225
225
6
6
231
231
600.323
12.011
612.334
13•904
626.238
1
2 Comprises part of the Town of Herndon (The Town of Herndon is composed of Census Tracts 90 and 91).
3 Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
Town of Clifton.
111
Data as of January 1980
PROJECTED POPUL AT ION
SEW ERSHED
SE VER SHED
CODE
JANUARY
1 980
Al
A2
A3
81
82
B3
85 !
CI
C2
01
02
D3 2
El
E2
F
GL
G2
G3
G4
HI
H2
H3
Ii
12
13
14
J1
J2
J3
J4
4.946
620
1,074
3,141
3.123
863
11.147
1.455
2.084
6.474
11.444
54.527
10.252
902
7.217
30.096
3.288
738
1.016
11.192
3.741
1.040
6 0.56 0
3.570
45.941
129
17.648
2.475
6.401
3.875
42.352
24.926
4.059
5•869
56.054
19.797
21.165
K
L
MO
MI
M2 2
M3
M4
POPULATION
CHANGE
JANUARY
1981
231
5.177
620
1.265
3,146
3,327
1,075
11,240
1.529
2.198
6,716
11.909
56•360
10.400
933
7•259
30.209
2.304
225
1.020
11.257
4.521
1,033
60.540
3.547
46.138
161
17.580
2.460
6•381
3.867
42,429
24•954
4•043
6,083
56•597
19,831
21.128
191
5
204
212
93
74
114
242
465
1.833
148
31
42
113
16
97
4
65
780
72023...197
32
681520877
28
16214
543
34
37-
112
POPULATION
CHANGE
661
1175
52
327
135
217
123
223
252
163
2,291
121
45
116
167
9
54
10
123255
734
4931
1453
150
11458
1.047
58
58
JANUARY
1982
5.832
619
1,440
3•192
3.654
1.210
11,457
1,652
2.421
6.962
12,072
58.651
10,521
972
7•375
30.372
3.313
885
1.030
1 1 ,256
4.496
1.03:!
60.795
3.540
46.172
161
17•531
2.457
6.382
3,853
42.482
25.104
4,032
6,541
57,644
19,869
21.18E
PROJECTED POPULAT ION
SEW ERSHED
SEWER SHED
CODE
145
146
M7
148
M9
NI
N2
01
P
01
R 3
SI
52
Ti
12
T3
T4
75
T6
Ti
TOTAL
1
JANUARY
1980
2.850
5.531
472
8.617
1.319
57.734
2.507
1.189
3.798
3.122
5.510
1,268
489
1.327
4.250
4.949
6.864
2.589
150
587
600,323
POPULATION
CHANGE
JANUARY
1981
412
14
3.262
51,545
472
8.617
1.318
61.921
2.709
1.194
2.801
3,473
5.935
1•266
522
1.364
4,680
5.014
6.830
2,588
148
603
14.1E17
202
5
3
351
425
2-•
33
37
430
65
341....
216
12.011
612.334
POPULATION
CHANGE
146
47
1-.-
JANUARY
1982
62
3,406
5•592
471
8.617
1.321
66.052
3.244
1.213
3.812
3,697
6.366
1.304
567
1 .60€
5.334
5.122
6.896
2.5e1
14e
665
13.904
626•238
3
4•131
535
19
11
224
431
38
45
244
654
108
68
7-
Town of Herndon.
2
Comprises part of the Town of Vienna.
3
Data as of January 1980
Includes Town of Clifton.
113
V NONRESIDENTIAL STRUCTURES INVENTORY
NONRESIDENTIAL STRUCTURES INVENTORY
and general low-rise offices 330 or 9.9 percent of the
County total in commercial structures; warehousing 278
or 8.3 percent of the County total in industrial
structures; and churches 327 or 9.8 percent and schools
241 or 7.2 percent of the County total in institutional
structures. These types of nonresidential buildings and
activities tend to be associated with suburban
communities that are not densely populated and are in
developing population and economic centers where land
costs are low enough to support low density nonresidential development.
As part of an effort to expand the County's nonresidential data resources, the Office of Research and Statistics
has developed a computer file providing data on
structures used for nonresidential activities. This
information was developed and first made available
during 1978. Nonresidential land use information has
been used to assist businesses in doing marketing and
feasibility studies on whether or not to locate in Fairfax
County. It also has been used to assist businesses in
determining where to locate within the County.
As of January 1980, there were 3,332 nonresidential
structures located in Fairfax County. This total represents an increase of 95 buildings or 2.9 percent over the
1979 inventory of 3,235 structures.
The Vienna and Mount Vernon Planning Districts have
the largest number of nonresidential structures with 450
and 411, respectively, or approximately 25.8 percent of
the County's total of 3,332 structures. Other planning
districts having large numbers of nonresidential buildings
include Annandale (355), Upper Potomac (365), and
McLean (345). For the most part, nonresidential
development in these planning districts has centered
around an older central business area having many
specialty centers and free-standing structures.
Nonresidential structures have been classified as
generally being used for commercial, industrial, or
institutional activities. Commercial buildings have been
further classified as being either retail- or of ficerelated. Of the 3,332 nonresidential structures located
in the County, 1,967 or 59.0 percent are commercial, 917
or 17.5 percent are institutional, and 448 or 13.4 percent
are industrial in nature. Of the 1,967 commercial buildings, 1,328 are retail-related and 639 are office-related.
The large number of commercial buildings, specifically
retail and office structures, suggests that Fairfax
County is a service center offering retail and professional services to consumers and businesses.
The planning districts having the fewest number of
nonresidential buildings include Lincolnia (67), Lower
Potomac (82), Rose Hill (93), Fairfax (102), Bull Run
(130), and Pohick (157). These areas tend to be primarily
residentially oriented and, with the exception of the
Lincolnia and Rose Hill Planning Districts, are the areas
of the County which are currently experiencing significant population increases. In the future, more
population-related nonresidential development can be
expected to occur in these growing areas of the County.
The specific types of activities most associated with the
3,332 nonresidential buildings located in Fairfax County
include free-standing retail stores '977 or 29.3 percent
115
NONRESIDENTIAL STRUCTURE INVENTORY*BY ACTIVITY
SUPERVISOR DISTRICT
ACTIVITY
TYPE
STRUCTURES IN SFOPPING CENTERS
CONVENIENCE SHOPPING CENTER
NEIGHEORHOOC SHOPPING CENTER
SPECIALTY SFOPPING CENTER
COMMUNITY SFCPPING CENTER
REGIONAL SHOPPING CENTER
SUPER REGIONAL CENTER
PROMOTIONAL CENTER
TOWN CENTER
SUB TOTAL
CENTRE DRANES ANNANVILLE i VILLE 2 DALE
5
9
31
STRUCTURES IN OTFER RETAIL USE
BUILDING MATERIAL-HARDWARE
DEPARTMENT ANC VARIETY STORE
APPAREL AND ACCESSORIES
FURNITURE
DRUG STORE
FOOD STORE
RESTAURANT
LODGING
MOTOR VEHICLE SALES
GAS STATION
OTHER AUTO RETAIL AND REPAIR
PERSONAL ANC REPAIR SERVICE
OTHER RETAIL
SUB TOTAL
6
13
1
1
1
36
STRUCTURES IN OFFICE USE
GENERAL LOW RISE OFFICE
FINANCE.INSURANCE,REAL ESTATE
VETERINARY FOSPITALS
GENERAL MEDIUM/HIGH RISE OFFICE
CONDOMINIUM OFFICE
$UO TOTAL
STRUCTURES IN INDUSTRIAL USE
MANUFACTURING
PRINTING ANC PUBLISHING
WHOLESALE-WAREHOUSE & STORAGE
CONTRACT CONSTRUCTION
TRANSPORTATION-RELATED
UTILITY-RELATED
COMMUNICATION-RELATED
HORTICULTURAL ACTIVITIES
QUARRIES
SUB TOTAL
2
1
2
8
14
20
6
4
1
3
11
3
9
15
2
23
23
1
2
6
1
1
6
11
3
2
3
1
1
5
21
14
1
3
9
3
31
?a
58
66
16
30
58
12
21
8
2
3
2
2
4
5
3
4
8
6
1
16
3
5
7
1
1
1
1
2
13
18
12
4
36
10
8
9
121
12
33
9
1
1
1
7
2
3
1
5
11
3
1
4
5
7
7
6
1
43
e
1
16
17
a
1
2
1
1
5
15
3
10
39
8
10
1
4
14
3
a
4
9
108
3
43
37
13
1
3
4
58
69
35
5
18
5
132
26
13
3
3
8
53
15
15
2
2
3
1
3
7
5
4
TOWN
TOWN
MOUNT
PROVI- SPRING TOWN
FIELD 3 CLIFTN HERNDN VIENNA TOTAL
VERNON DENCE
MASON
6
2
20
4
2
15
2
LEE
34
1
a
49
19
13
8
171
36
32
3
12
1
84
6
3
5
1
7
9
29
20
9
28
17
2
6
133
12
22
8
5
40
19
6
4
140
14
19
5.
12
28
10
1
7
107
13
13
3
1
51
33
6
8
10
108
21
12
4
2
7
46
25
4
3
79
11
6
7
42
4
2
10
1
4
2
71
8
1
1
31
t
11
4
12
2
34
2
56
6
19
1
1
9
2
1
1
3
2
10
1
1
1
4
1
22
29
43
1
81
116
5
34
6
2
2
9
1
4
24
2
2
101
13
9
3
11
6
14
7
71
49
10
1
8
68
4
1
11
3
3
1
4
20
23
26
102
128
16
4
8
58
9
351
55
10
16
41
1
77
169
61
63
265
100
63
56
977
330
185
30
50
44
639
35
6
278
43
5
51
14
9
7_
448
NONRESIDENTIAL STRUCTURE INVENTORY BY ACTIVITY
SUPERVISOR DISTRICT
ACTIVITY
TYPE
CENTRE DRANEg. ANNANVILLE' VILLE
DALE
LEE
MASON
MOUNT
PROVI- SPRING TOWN
TOWN
TOWN
VERNON DENCE
FIELD 3 CLIFTN HERNDN VIENNA TOTAL
=
STRUCTURES IN INSTITUTIONAL USE
CEMETERIES
HOSPITAL AND HEALTH FACILITIES
POST OFFICE
POL ICE STATIONS
FIRE STATIONS
CORRECTIONAL INSTITUTIONS
MILITARY INSTITUTIONS
OTHER PLeLic LAND USES
CHURCHES AND SYNAGOGUES
CIVIC,SOCIAL,FRATERNAL USES
LIBARIES
PERMANENT EXHIBITIONS
NURSERY SCHOOLS
PUBLIC SCHOOLS
PRIVATE SCHOOLS
COLLEGES ANC UNIVERSITIES
SPECIAL TRAINING SCHOOLS
PLACES OF PUBLIC ASSEMBLY
PARKS
INDOOR RECREATIONAL FACILITY
GOLF COURSES
SWIMMING POOLS-OUTDOOR
OTHER INSTITUTIONAL USE
SUB TOTAL
COUNTY TOTAL
1
2
1
1
3
3
2
1
1
1
1
1
30
4
42
4
1
1
2
2
3
4
2
40
4
1
3
34
3
1
1
2
15
4
21
6
10
3
4
4
1
1
16
5
1
8
84
231
3
25
2
3
3
2
2
3
4
1
1
23
3
17
11
1
33
2
2
9
3
19
2
2
2
6
5
2
6
37
11
1
1
1
2
52
4
1
4
1
9
2
13
4
1
1
3
5
5
1
1
1
1
1
24
6
22
3
5
1
1
1
8
3
1
4
12
4
7
3
1
1
111
16
1
107
103
91
100
110
411_
274
397
446
304
489
424
a
4
1
1
3
18
5
7
11
2
142
8
3
1
5
1
1
1
1
8
6
1
1
1
33
3
1
1
1
5
1
1
2
1
1
1
1
2
7
22
40
11
122
223
12
2
28
3
2
8
327
43
11
11
16
174
44
3
4
10
87
33
20 -60
5
917
—
3,332
*A nonresidential structure is defined as any enclosed and permanent building (such as an office building or a building
within the confines of a shopping center) which is used predominantly for a nonresidential activity. It should be emphasized
that these data describe buildings and not businesses. For example, there are more food stores in the County than those
located within the 77 structures used for this activity. Many food stores are located in shopping center structures.
l
Excludes the Town of Vienna.
2
Excludes the Town of Herndon.
3
Data as of January 1980
Excludes the Town of Clifton.
117
NONRESIDENTIAL STRUCTURE INVENTORY*BY ACTIVITY
PLANNING DISTRICT
ACTIVITY
TYPE
STRUCTURES IN SHOPPINC CENTERS
CONVENIENCE SHOPPING CENTER
NEIGHBORHOOD SHOPPING CENTER
SPECIALTY SHOPPING CENTER
COMMUNITY SHOPPING CENTER
REGIONAL SHOPPING CENTER
SUPER REGIONAL CENTER
PROMOTIONAL CENTER
TOWN CENTER
SUB TOTAL
ANNAN- BAILDALE
EYS
GULL
RUN
4
18
13
4
2
3
7
4
4
1
10
3
1
9
4
FAIR JEFF- LINC- LOWER
FAX
ERSON OLNIA POTOM.
1
2
12
16
3
4
2
5
32
12
1
3
5
28
3
1
9
6
3
1
22
5
27
61
21
8
2
6
2
2
9
3
12
3
10
32
6
8
9
93
15
39
27
11
39
19
6
II
186
63
32
2
18
5
120
17
18
3
2
1
41
1
7
15
i
VIENNAi3
ROSE SPRNG UPPER
2
TOTAL
HILL FIELD POTOM.
I
1
1
1
6
20
I
40
29
18
2
2
1
3
2
5
2
1
6
4
16
2
5
29
7
12
5
87
8
16
4
3
24
11
5
6
91
3
4
I
4
8
6
I
4
38
3
5
3
I
4
I
1
1
20
5
15
9
5
18
14
5
2
86
STRUCTURES IN OFFICE USE
GENERAL LOW RISE OFFICE
FINANCE.INSURANCE.REAL ESTATE
VETERINARY HOSPITALS
GENERAL MEDIUM/HIGH RISE OFFICE
CONDOMINIUM OFFICE
SUB TOTAL
39
23
4
4
5
75
20
15
2
8
6
4
1
45
11
5
3
2
2
4
16
3
2
36
6
I
I
49
9
I
5
1
7
3
I
3
I
15
3
2
2
7
1
I
1
3
1
5
I
2
8
1
7
8
3
4
3
6
3
20
1
20
27
27
2
6
3
4
1
3
62
7
4
1
3
I
3
2
20
3
19
4
10
1
I
I
I
28
12
118
19
2
1
4
3
30
12
2
8
3
I
26
31
26
102
128
16
4
8
58
9
351
6
23
10
6
1
81
14
2
2
7
1
9
20
4
7
34
13
15
9
137
55
10
16
41
1
77
169
61
63
265
100
63
56
977
56
24
7
3
4
94
68
14
3
4
14
103
330
185
30
50
44
639
6
4
64
10
35
6
278
43
5
51
14
9
7
448
3
20
5
2
8
12
3
6
5
3
33
3
9
40
2
2
1
1
2
5
2
2
4
2
1
7
16
4
8
22
8
I
I
73
8
14
,
STRUCTURES IN OTHER RETAIL USE
BUILDING MATERIAL-HARDWARE
DEPARTMENT AND VARIETY STORE
APPAREL AND ACCESSORIES
FURNITURE
DRUG STORE
FOOD STORE
RESTAURANT
LODGING
MOTOR VEHICLE SALES
GAS STATION
OTHER AUTO RETAIL AND REPAIR
PERSONAL AND REPAIR SERVICE
OTHER RETAIL
SUB TOTAL
STRUCTURES IN INDUSTRIAL USE
MANUFACTURING
PRINTING AND PUBLIShING
WHOLESALE-WAREHOUSE 6 STORAGE
CONTRACT CONSTRUCTION
TRANSPORTATION-RELATED
UTILITY-RELATED
COMMUNICATION-RELATED
HORTICULTURAL ACTIVITIES
QUARRIES
SUB TOTAL
2
POHICK
MCLEAN MOUNT
VERNON
2
2
1
6
2
1 ,
14
2
7
2
7
3
21
1
11
1
3
3
24
9
17
6
21
10
2
3
2
38
3
I
7
10
I
1
4
3
75
2
1
11
19
5
2
6
2
2
2
2
I
I
9
1
9
96
5
2
1
5
42
90
I
NONRESIDENTIAL STRUCTURE INVENTORY BY ACTIVITY
PLANNING DISTRICT
ACTIVITY
TYPE
ANNAN- BAILDALE
EYS
STRUCTURES IN INSTITUTIONAL USE
CEMETERIES
HOSPITAL AND HEALTH FACILITIES
PCST OFFICE
POLICE STATICNS
FIRE STATIONS
CORRECTIONAL INSTITUTIONS
MILITARY INSTITUTIONS
OTHER PLBLIC LAND USES
CHURCHES AND SYNAGOGUES
CIVIC.SOCIAL.FRATERNAL USES
LIBARIES
PERMANENT EXHIBITIONS
NURSERY SCHOOLS
PUBLIC SCHOOLS
PRIVATE SCHOCLS
COLLEGES AND UNIVERSITIES
SPECIAL TRAINING SChOOLS
PLACES OF PUBLIC ASSEMBLY
PARKS
INDOOR RECREATIONAL FACILITY
GOLF COURSES
SWIMMING POOLS-OUTECOR
OTHER INSTITUTIONAL USE
SUB TOTAL
1
104
COUNTY TOTAL
355
1
BULL
RUN
1
FAIR JEFF- LINC- LOWER
FAX ERSON OLNIA POTOM.
2
2
1
2
1
2
2
1
2
33
4
1
1
18
1
1
1
17
1
1
17
7
2
1
1
1
1
2
2
22
4
1
5
1
4
20
5
1
9
4
6
MCLEAN MOUNT
POHICK1
VERNON
7
3
1
3
2
13
4
2
1
1
2
3
3
1
13
4
1
12
2
1
1
1
1
1
13
3
3
6
2
3
4
7
7
6
3
5
1
3
33
2
1
16
6
37
2
2
8
3
24
1
1
4
1
3
4
6
2
4
5
2
1
1
1
39
2
43
57
58
1
16
1
25
79
109
.89
219
130
102
266
67
82
345
411
157
11
1
4
1
12
1
7
1
1
5
4
2
2
2
5
3
1
1
1
24
1
1
1
1
3
1
32
4
1
1
10
5
2
1
1
2
2
2
ROSE SPRNG UPPER
VIENNA3
HILL FIELD POTOM.2
TOTAL
1
18
1
1
11
36
7
1
2
18
2
1
28
7
1
1
5
17
7
8
6
12
2
28
3
2
8
327
43
11
11
16
174
44
3
4
1
10
5
4
6
17
5
7
3
51
50
108
85
87
33
20
60
5
917
93
290
365
1
1
6
450 3.332
*A nonresidential structure is defined as any enclosed and permanent building (such as an office building or a building
within the confines of a shopping center) which is used predominantly for a nonresidential activity. It should be emphasized
that these data describe buildings and not businesses. For example, there are more food stores in the County than those
located within the 77 structures used for this activity. Many food stores are located in shopping center structures.
'Includes the Town of Clifton.
2
Includes the Town of Herndon.
Includes the Town of Vienna.
Data as of January 1980
119
NONRESIDENTIAL STRUCTURE INVENTORY*BY GENERAL ACTIVITY
SEWERSHED
SEWLRSHED
CODE
Al
A2
81
82
83
1
85
Cl
C2
01
02
03 2
El
E2
F
GI
G2
G3
G4
HI
H2
H3
11
12
13
14
J1
J2
J3
J4
K
L
MO
M1
M2 2
M3
M4
M5
M6
M7
M8
M9
Ni
N2
01
P
01
R3
Si
S2
Ti
72
73
74
75
COMMERCIAL
RETAIL
3
2
COMMERCIAL
OFFICE
INDUSTRIAL
5
2
t
1
3
9
1
1
2
25
1
3
4
48
89
45
55
2
4
5
20
169
11
7
14
45
3
INSTITUTIONAL
10
3
2
6
1
20
2
3
8
39
1
1
32
41
2
9
1
1
22
3
15
9
23
80
7
13
40
4
2
2
83
7
26
3
8
152
58
4
80
42
3
4
9
2
11
12
2
4
64
10
15
4
5
3
14
1
1
TOTAL
STRUCTURES
20
6
6
16
4
122
6
24
21
99
377
64
8
61
135
13
3
2
131
11
1
5
25
7
2
6
6
5
a
339
18
453
3
47
21
45
10
153
130
18
25
279
57
96
53
95
8
5
16
106
10
11
20
11
36
19
2
22
19
t
1
9
19
2
1
5
7
6
18
33
3
211
2
27
12
24
4
86
72
4
7
83
12
35
9
17
5
5
53
1
7
3
4
5
55
9
18
37
59
1
2
11
35
2
87
6
109
1
14
4
12
4
49
43
a
9
77
26
28
3
14
2
3
1
3
1
7
4
1
60
7
9
3
6
2
7
10
1
2
10
4
4
1
a
3
1
7
120
5
7
NONRESIDENTIAL STRUCTURE I NVENTORY*BY GENERAL ACTIVITY
SE VIER SHED
SEWERSHED
CODE
T6
T7
TOTAL
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL INSTITUTIONAL
4
1
448
2
1.328
1
• 639
3
6
917
TOTAL
STRUCTURES
9
8
3.332
*A nonresidential structure is defined as any enclosed and permanent building (such as an office building or a building
within the confines of a shopping center) which is used predominantly for a nonresidential activity. It should be emphasized
that these data describe buildings and not businesses. For example, there are more food stores in the County than those
located within the 77 structures used for this activity. Many food stores are located in shopping center structures.
1 Town of Herndon.
2. Comprises part of the Town of Vienna.
Town of Clifton.
Data as of January 1980
121
NONRESIDENTIAL STRUCTURE INVENTORY48Y GENERAL ACTIVITY
CENSUS G SUEICENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
CCMMERCIAL
OFFICE
1;01
1.02
1.03
CENSUS TOTAL
6
18
2
24
3
2.01
2.02
CENSUS TOTAL
3
7
3
6
5
6
5
3.01
3.02
3.04
CENSUS TOTAL
INDUSTRIAL
1
6
27
3
36
1
2
3
5
14
2
3
2
7
13
3
2
18
1
1
2
4
24
1
1
18
2
5.01
5.02
5.03
CENSUS TOTAL
3
21
3
5
6.01
6.02
6.03
CENSUS TOTAL
2
3
2
7
2
7.01
7.02
7.03
CENSUS TOTAL
17
12
10
35
s
3
1
3
2
10
2
1
1
1
3
2
2
6
2
10
10
6
5
21
22
20
2
44
1
1
5
5
1
1
7
2
1
1
3
10.01
10.02
10.03
CENSUS TOTAL
11.01
1
4
1
1
i
1
9
8.01
8.02
8.04
CENSUS TOTAL
9.01
9.02
9.03
CENSUS TOTAL
TOTAL
STRUCTURES
6
2
8
1
4.01
4.03
4.04
CENSUS TOTAL
INSTITUTIONAL
18
2
122
5
2
8
7
3
12
4
4
1
1
6
6
6
26
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS 6 SUBCENSUS TRACT
SUB CENSUS
11.02
11.03
11.04
CENSUS TOTAL
COMMERCIAL
RETAIL
18
COMMERCIAL
OFFICE
INDUSTRIAL
2
INSTITUTIONAL
TOTAL
STRUCTURES
1
1
2
4
2
14
2
4
3
35
3
4
6
13
9
17
5
6
12.01
CENSUS TOTAL
13.01
13.02
CENSUS TOTAL
14.01
14.02
CENSUS TOTAL
5
3
5
6
8
11
19
15.01
15.02
CENSUS TOTAL
7
7
14
3
3
7
7
3
3
6
10
20
30
16.01
16.02
16.03
16.04
CENSUS TOTAL
1
17.01
17.02
17.03
CENSUS TOTAL
5
3
4
1
1
t
1
6
7
2
8
8
15
1
1
4
3
3
10
4
3
4
11
1
1
1
6
7
6
5
12
23
4
18.01
18.02
18.03
CENSUS TOTAL
6
15
19.01
19.02
19.03
CENSUS TOTAL
9
1
3
2
1
1
6
11
26
4
3
1
20.01
20.02
20.03
20.04
CENSUS TOTAL
21.01
21.02
CENSUS TOTAL
5
9
3
7
3
3
19
2
2
4
4
2
7
2
9
7
18
10
1
1
8
1
4
12
1
1
123
13
10
11
34
16
16
11
11
54
12
4
16
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS & SUEICENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
22.01
22.03
CENSUS TOTAL
23.01
23.02
23.03
23.04
23.05
23.07
23.08
23.09
CENSUS TOTAL
24.01
24.02
24.03
24.04
CENSUS TOTAL
25.01
25.03
CENSUS TOTAL
29.02
29.03
29.04
29.05
29.06
CENSUS TOTAL
5
1
12
7
1
27
3
4
12
2
5
2
1
2
1
3
3
1
2
2
22
2
2
12
5
15
1
7
14
11
4
1
44
TOTAL
STRUCTURES
5
1
3
2
8
a
74
3
3
1
2
3
1
1
27
5
1
9
21
14
4
42
31
13
44
2
3
3
5
5
10
38
21
59
1
1
2
2
3
25
28
2
2
26.01
CENSUS TOTAL
27.01
27.02
CENSUS TOTAL
INSTITUTIONAL
3
19
22
4
4
4
6
4
2
8
16
1
4
12
1
3
3
2
1
9
4
3
13
4
14
38
30.01
CENSUS TOTAL
31.01
31.03
CENSUS TOTAL
32.01
32.02
32.03
32.04
32.05
CENSUS TOTAL
1
6
2
1
7
a
7
1
124
9
9
14
15
4
10
1
1
2
6
5
18
2
9
12
34
•
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS C. SUBCENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
33.01
CENSUS TOTAL
34.01
34.04
34.05
CENSUS TOTAL
35.01
35.02
35.03
35.04
CENSUS TOTAL
36.01
36.02
36.03
CENSUS TOTAL
3
3
6
2
6
4
18
2
3
5
3
6
14
3
5
3
2
16
14
7
11
1
7
1
1
12
INSTITUTIONAL
TOTAL
STRUCTURES
1
1
1
1
1
4
6
6
10
17
6
2
3
3
14
32
9
12
9
62
2
1
20
2
3
23
3
11
3
32
49
1
37.01
37.03
37.04
37.05
CENSUS TOTAL
2
1
1
14
16
9
10
2
2
7
3
9
21
38.01
CENSUS TOTAL
5
5
3
3
2
2
10
10
20
20
1
1
1
2
3
4
7
5
5
10
1
1
2
2
3
1
1
39.02
39.03
CENSUS TOTAL
40.01
40.03
40.04
CENSUS TOTAL
41.04
41.05
41.06
41.07
41.08
41.09
41.10
41.11
41.12
CENSUS TOTAL
42.01
42.02
1
5
25
30
1
5
6
2
1
4
1
4
2
1
1
1
1
1
4
2
3
125
8
33
43
3
1
4
2
1
1
2
1
1
1
10
16
5
6
9
5
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS G SUBCENSUS TRACT
SOU CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
2
4
42.03
42.04
42.05
CENSUS TOTAL
5
5
7
20
4
4
36
36
43.01
43.02
43.03
CENSUS TOTAL
1
27
1
9
1
28
10
1
44.01
44.02
44.03
CENSUS TOTAL
2
6
1
9
TOTAL
STRUCTURES
7
9
47
77
4
43
1
48
1
2
3
1
6
6
13
1
1
1
1
14
6
20
1
2
3
16
5
21
8
2
10
16
5
36
19
76
2
6
6
1
2
1
3
2
5
1
2
1
2
1
5
I
6
1
2
----
7
46.01
46.02
CENSUS TOTAL
12
5
17
47.01
47.02
CENSUS TOTAL
4
2
6
10
4E1.01
48.02
46.03
48.04
CENSUS TOTAL
11
2
21
15
49
5
3
5
2
15
7
2
2
2
9
1
2
2
2
49.01
49.02
CENSUS TOTAL
1
50.01
50.03
CENSUS TOTAL
52.01
52.02
CENSUS TOTAL
17
1
5
3
8
45.01
45.02
CENSUS TOTAL
51.01
51.02
51.03
51.04
51.05
CENSUS TOTAL
INSTITUTIONAL
6
10
2
18
1
1
1
1
126
1
8
17
2
30
1
1
2
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
53.01
53.02
CENSUS TOTAL
24
9
33
54.01
54.02
54.03
CENSUS TOTAL
6
6
55.01
CENSUS TOTAL
15
15
56.01
56.02
CENSUS TOTAL
3
57.01
57.02
CENSUS TOTAL
15
15
1
3
4
58.01
58.02
58.03
CENSUS TOTAL
14
14
15
16
INDUSTRIAL
7
4
11
9
9
1
1
1
59.02
CENSUS TOTAL
1
60.01
CENSUS TOTAL
31
31
5
5
10
10
61.31
61.03
61.04
61.05
61.06
61.07
CENSUS TOTAL
2
2
1
INSTITUTIONAL
6
1
7
46
14
60
1
1
4
6
7
1
4
12
7
7
23
23
4
4
6
g
2
3
5
3
21
24
5
7
13
6
41
48
1
2
7
7
50
50
5
3
3
2
2
1
16
5
3
3
2
2
1
16
3
3
10
10
37
2
1
40
2
14
16
62.01
CENSUS TOTAL
6
6
1
63.01
63.02
63.03
CENSUS TOTAL
18
11
1
18
11
1
7
2
1
10
5
8
2
4
1
1
2
6
3
64.01
64.02
64.03
1
127
TOTAL
STRUCTURES
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
64.04
64.05
CENSUS TOTAL
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
3
INSTITUTIONAL
TOTAL
STRUCTURES
6
2
19
9
6
47
6
3
14
36
50
17
2
8
3
65.01
65.02
CENSUS TOTAL
6
5
11
2
7
9
21
21
66.01
66.02
66.04
66.05
CENSUS TOTAL
21
2
18
4
2
25
1
2
21
3
5
2
4
10
46
7
5
2
60
67.01
67.02
CENSUS TOTAL
4
3
7
7
4
11
4
4
4
1
5
15
12
27
68.01
68.02
68.03
68.04
68.05
68.06
68.07
68.08
CENSUS TOTAL
4
1
2
4
8
9
3
31
1
4
1
3
I
1
I
12
3
6
5
21
66
10
1
69.01
69.02
CENSUS TOTAL
10
70.01
70.02
70.03
CENSUS TOTAL
1
8
9
1
1
1
9
13
2
1
8
45
5
65
3
4
1
14
2
4
6
2
8
9
123
2
4
7
22
I
23
1
2
2
3
1
5
4
11
17
1
2
3
1
3
9
3
4
2
7
16
2
3
6
5
6
15
28
11
54
5
2
5
2
1
1
71.01
71.02
71.03
71.04
CENSUS TOTAL
1
3
5
I
1
72.01
72.03
72.04
CENSUS TOTAL
8
13
3
24
5
6
8
19
1
73.01
73.02
128
•
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
73.03
CENSUS TOTAL
4
74.01
74.02
74.04
CENSUS TOTAL
29
75.02
75.03
75.04
75.05
75.07
CENSUS TOTAL
8
2
76.01
76.02
76.03
76.04
76.05
76.07
76.08
76.09
CENSUS TOTAL
4
3
32
79.01
79.02
79.03
79.04
79.05
CENSUS TOTAL
80.02
80.03
80.04
80.05
INDUSTRIAL
1
1
1
1
INSTITUTIONAL
5
12
26
7
1
34
12
6
5
12
11
4
1
1
10
77.01
CENSUS TOTAL
78.01
78.02
78.03
78.04
78.05
78.06
78.07
78.08
78.09
CENSUS TOTAL
CCMMERCIAL
OFFICE
3
1
3
1
1
1
1
73
12
4
89
12
3
1
3
1
20
1
4
7
2
1
9
7
2
1
1
1
1
1
20
25
1
1
1
4
1
1
1
2
10
2
9
13
2
2
3
2
2
3
1
15
1
15
4
19
1
4
1
2
3
3
4
1
1
t
2
129
2
5
4
4
11
6
2
9
23
66
1
3
34
22
61
3
18
17
37
10
17
3
1
10
1
1
2
1
1
5
2
2
3
11
28
TOTAL
STRUCTURES
1
1
2
4
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS G SUBCENSUS TRACT
COMMERCIAL
RETAIL
SUB CENSUS
COMMERCIAL
OFFICE
80.06
CENSUS TOTAL
11
13
33
34
81.01
81.02
81.03
81.04
81.05
CENSUS TOTAL
14
1
8
3
19
1
1
1
1
7
5
46
58
3
a
25
1
3
3
4
36
3
3
1
1
1
4
3
7
2
1
2
2
2
13
3
11
16
36
1
3
1
86.02
86.04
86.05
86.06
86.07
86.08
CENSUS TOTAL
14
15
1
14
15
1
2
1
1
2
1
.
4
4
s
2
I
2
1
3
2
1
130
3
3
2
16
13
1
1
2
10
22
60
3
6
9
2
6
9
2
3
1
6
32
3
1
36
1
2
1
2
8
1
1
1
2
5
2
16
2
2
4
2
2
4
4
1
5
3
2
5
1
11
1
1
1
TOTAL
STRUCTURES
2
10
1
a
3
3
85.01
85.03
85.04
CENSUS TOTAL
88.01
88.02
88.04
88.06
CENSUS TOTAL
1
INSTITUTIONAL
3
83.01
83.02
83.03
83.04
83.06
83.07
83.08
CENSUS TOTAL
87.02
87.03
CENSUS TOTAL
1
1
82.01
82.02
82.03
CENSUS TOTAL
84.01
84.02
CENSUS TOTAL
INDUSTRIAL
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS E. SUBCENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
89.01
89.02
89.03
CENSUS TOTAL
3
4
t
a
1
90.01
CENSUS TOTAL1
30
30
15
15
91.01
CENSUS TOTAL1
25
25
10
10
7
92.01
92.02
92.03
92.04
92.05
92.06
92.07
CENSUS TOTAL
93.01
93.02
93.03
93.04
93.07
93.08
93.09
93.10
CENSUS TOTAL
94.01
94.03
94.04
94.05
94.06
94.07
94.08
94.10
94.11
94.12
94.13
94.14
CENSUS TOTAL
95.01
95.02
95.03
95.04
95.05
95.06
CENSUS TOTAL
1
INSTITUTIONAL
1
TOTAL
STRUCTURES
2
3
7
1
5
5
14
13
13
6
6
64
64
7
16
16
58
58
1
1
2
1
10
9
13
25
10
9
13
33
6
10
55
1
8
1
1
10
2
8
32
9
32
130
1
1
t
1
1
1
4
1
1
1
1
2
2
32
2
2
13
1
3
15
2
4
1
t
a
4
3
1
1
t
1
1
3
1
1
2
3
2
3
3
4
2
9
4
17
3
1
2
4
2
2
3
2
5
2
12
1
2
4
2
19
3
13
2
33
51
3
9
1
t
131
26
8
2
50
1
1
4
3
4
4
7
a
1
t
1
14
3
24
NONRESIDENTIAL STRUCTURE INVENTORY BY GENERAL ACTIVITY
CENSUS E. SUSCENSUS TRACT
SUB CENSUS
COMMERCIAL
RETAIL
COMMERCIAL
OFFICE
INDUSTRIAL
INSTITUTIONAL
TOTAL
STRUCTURES
96.01
CENSUS TOTAL ?
16
16
14
14
14
14
7
7
51
51
97.01
CENSUS TOTAL2
38
38
30
30
7
7
9
9
84
84
98.01
CENSUS TOTAL?
16
16
11
11
1
1
2
2
30
30
99.01
CENSUS TOTAL ?
22
22
13
13
1
1
22
22
58
58
3
3
3
2
6
5
4
1
3
2
1
2
9
1
9
7
1
2
24
1
6
4
6
7
10
4
7
1
1
6-
3
6
100.01
100.02
100.03
100.04
100.05
100.06
CENSUS TOTAL
101.01
101.02
CENSUS TOTAL
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.11
102.12
CENSUS TOTAL
103.01
103.02
103.03
103.04
103.05
103.06
103.07
CENSUS TOTAL
104.01
104.02
104.03
104.04
104.05
CENSUS TOTAL
3
1
2
1
4
1
1
2
1
1
1
5
1
12
4
1
6
a
1
4
5
8
1
2
2
1
2
24
4
6
1
1
8
9
2
2
4
132
1
3
16
7
4
38
4
2
4
5
2
2
4
23
17
2
11
15
3
3
6
57
1
3
2
2
8
2
4
2
12
23
NONRESIDENTIAL STRUCTURE INVENTORY*BY GENERAL ACTIVITY
CENSUS & SUBCENSUS TRACT
SUB CENSUS
105.01
105.02
CENSUS TOTAL
106.01
106.02
106.06
106.07
106.09
106.10
106.16
CENSUS TOTAL
107.01
CENSUS TOTAL3
TOTAL
COMMERCIAL
RETAIL
5
8
13
COMMERCIAL
OFFICE
INDUSTRIAL
1
3
4
2
2
3
2
INSTITUTIONAL
1
1
2
9
12
21
2
4
9
1
1
1
18
2
4
14
1
1
1
1
24
7
7
11
11
917
3.332
1
4
2
4
4
1.328
448
639
TOTAL
STRUCTURES
*A nonresidential structure is defined as any enclosed and permanent building (such as an office building or a building
within the confines of a shopping center) which is used predominantly for a nonresidential activity. It should be emphasized
that these data describe buildings and not businesses. For example, there are more food stores in the County than those
located within the 77 structures used for this activity. Many food stores are located in shopping center structures.
1 Comprises part of the Town of Herndon (The Town of Herndon is composed of Census Tracts 90 and 91).
2 Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
3
Town of Clifton.
133
Data as of January 1980
VI NONRESIDENTIAL CONSTRUCTION ACTIVITY
NONRESIDENTIAL CONSTRUCTION ACTIVITY
As of January 1980, there were 682 projects in the
County's nonresidential development pipeline. The
nonresidential development pipeline encompasses the
entire land development process, including the rezoning
process, site plan submission and review, issuance of
building permits, construction of the units, and completion of construction. The Office of Research and
Statistics began monitoring nonresidential construction
activity occurring in the County during 1977 and first
published pipeline data in the 1978 Standard Reports.
Projects planned predominantly for commercial, industrial, and institutional uses are included in the nonresidential development pipeline. Of the 682 projects in the
pipeline, 476 (61.0 percent) are for commercial activities, 187 (27.4 percent) are for industrial activities, and
79 (11 -.6 percent) are for institutional activities. The
largest single uses which are proposed include office
buildings (261 projects or 38.3 percent of the total) and
warehouses (128 projects or 18.8 percent of the total).
This reflects the fact that the County is oriented to
activities providing consumer and businesses services
that require office space and to retail activities that
require space for storage.
The 1980 total of 682 projects in the development pipeline represents an increase of 186 projects over the 496
projects reported in the 1979 Standard Reports. The
number of projects in the pipeline exhibited increases in
every stage of development during 1979. As the following table shows, the number of projects in submitted site
plans increased by nearly 66 percent between January
1979 and January 1980, while projects in the rezoning
pending stage and under construction stage exhibited
increases of 51 percent and 49 percent, respectively.
These increases reflect the push in recent years to
attract new businesses and industry to Fairfax County.
Development Stage
Number of
Projects
1979
1980
Percent
Change
Under construction
Building Permit Issued
but Not Started
Site Plan Approved
Site Plan Submitted
Rezoning Granted
Rezoning Pending
77
48
115
59
+49.496
+22.9
106
111
103
51
125
184
122
77
+17.9
+65.8
+18.4
+51.0
Total Pipeline
496
682
+37.596
135
SUMMARY CF NONRESIDENTIAL DEVELCPMENT ACTIVITY
SUPERVISOR DISTRICT
SUPERVISOR
DISTRICT
SITE PLAN SITE PLAN
EP ISSUED
UNDER
BUT NOT UNDER 5/OR SUED 5/OR SUED REZONING
GRANTED
CONSTRUCTION CONSTRUCTICN
PLAT APFR FLAT SUEM
REZONING
PENDING
TOTAL
PROJECTS
15
6
22
24
22
9
se
20
9
23
31
14
5
1C2
10
4
8
18
6
7
E3
7
4
11
27
20
11
EO
11
5
12
IS
11
9
E7
2
2
6
12
5
t
29
PROVIDENCE
13
7
18
26
18
21
1C3
SPRINGFIELD 3
29
12
25
26
26
14
122
TOWN OF HERNDON
6
8
14
TOWN OF VIENNA
2
2
4
115
59
CENTREVILLE
DRANESVILLE
2
ANNANDALE
LEE
MASON
MOUNT VERNON
TOTAL
125
1
Exc1udes the Town of Vienna.
2
Excludes the Town of Herndon.
3
Excludes the Town of Clifton.
1E4
122
77
6E2
Data as of January 1980
136
SUMMARY CF NONRESIDENTIAL DEVELOPMENT ACT IV II Y
PLANNING DISTRICT
PLANNING
DISTRICT
BF ISSUED
SITE FLAN SITE PL AN
UNDER
BUT NOT UNDER &/OR SUED & /OR SUED REZONING REZONING
CONSTRUCTION CONSTRUCT ION
FLAT A PPR FLAT SU EM
GRANTED
PENDING
TOTAL
PROJECTS
ANNANDALE
7
a
1 1
20
7
6
57
BA IL EYS
1
2
3
6
3
6
21
BULL RUN
4
a
10
IS
6
47
FA IRFA X
5
6
7
11
6
35
JEFFERSON
5
1
5
10
a
—
32
L iNCOLN IA
.7
1
5
8
6
3
30
1
2
4
4
6
5
22
13
9
20
27
14
5
88
1
2
6
18
5
1
33
17
4
11
10
5
6
53
1
2
3
4
7
4
21
SPRINGFIELD
15
a
9
22
10
5
85
UPPER POTOMAC2
25
13
21
23
12
6
ICC
V IENNA 3
13
9
13
15
9
15
74
115
59
125
184
122
77
6E2
LOVER POTOMAC
MCLEAN
MO LN T VERNON
POHICK 1
ROSE HILL
TOTAL
1
Includes the Town of Clifton.
Includes the Town of Herndon.
3
Includes the Town of Vienna.
2
Data as of January 1980
137
SUMMARY OF NONRESIDENTIAL DEVELCPMENT ACTIVITY
SEW ERSHED
SEWERSHED
CODE
EP ISSUED
SITE PLAN SITE PLAN
UNDER
BUT NOT UNDER C./OR SUBD &JOR SUED REZONING
CONSTRUCTION CONSTRUCTICN
GRANTED
PLAT APPR FLAT SUEM
Al
A2
Elt
82
851
C2
DI
02
03 2
El
E2
F
Cl
HI
H2
11
12
13
J3
K
L
MO
MI
ki 2 2
M3
M4
ME
M6
M9
Ni
N2
0.1
P
01
R3
St
S2
Ti
T2
T3
T4
T5
TE
T7
TOTAL
I
1
3
7
2
3
4
19
2
3
3
5
16
4
1
1
2
8
4
4
1
8
15
7
2
12
15
6
2
6
9
3
I
3
I
I
1
3
4
3
9
1
17
7
5
5
4
1
16
1
12
1
6
4
2
1
5
6
2
9
2
i
10
I
27
2
10
4
3
17
4
1
e
9
2
10
1
1
I
10
3
2
8
3
6
1
1
I
3
1
5
7
2
17
I
I
3
1
4
10
2
1
6
4
9
18
2
10
1
4
3
8
1
1
1
1
1
3
1
2
2
2
2
2
3
3
3
2
1
1
13
2
3
4
I
2
2
I
115
59
125
1
Town of Herndon.
2
3 Comprises part of the Town of Vienna.
Includes Town of Clifton.
3
4
5
8
4
1
3
6
4
1
REZONING
PENDING
1E4
2
1
1
122
77
TOTAL
PROJECTS
13
8
2
10
15
2
6
29
75
25
2
20
21
10
2
35
3
ICI
4
11
11
2
12
21
5
13
21
30
12
84
3
I
2
2
7
1
1
21
8
10
1
8
1
1
222
Data as of January 1980
138
1■1■■
71,
SUMMARY OF NONRESIDENTIAL DEVELOPMENT ACTIVITY
BY LAND USE
SUPERVISOR DISTRICT
LAND USE
CENTRE DRANES ANNANVILLEt VILLE 2 DALE
2
16
9
8
20
15
OTHER INCUSTRIAL USE
6
2
4
7
4
TRANSP/COMMUN/UTILIT
3
1
SHCFFING CENTER
2
8
1
5
GENERAL REROHANDISE
a
3
1
FOOD RETAIL
5
2
TRANSPORTATION RETL
5
Z2
WAREHOUSE
CFFICE/SERVICE USE
a
o
37
3
7
5
22
2
1
1
14
1
35
7
1
5
4
5
2
36
1
8
4
3
4
7
34
6
5
4
2
4
3
5
34
56
24
16
36
7
54
25
1
1
2
5
2
3
9
37 -
1
3
4
7
1
103
132
14
3
CHURCH/SYNAGOGUE
5
6
6
4
2
SCHOOL
6
5
1
1
1
2
2
2
98
102
53
TOTAL
128
43
1
INSTITUTAL USE
2
13
PUELIC/CUASI PUB USE
OTHER
16
1
1
5
7
TRANSIENT LODGING
1
TOTAL
TOWN
TOWN
MOUNT
PROVI- SPRING TOWN
VERNON DENCE
FIELD 3 CLIFTN HERNDN VIENNA PROJECTS
MASON
LEE
80
67
2
29
8
3
1
261
19
18
4
682
Excludes the Town of Vienna.
2
Excludes the Town of Herndon.
3
Data as of January 1980
Excludes the Town of Clifton.
139
SUMMARY OF NONRESIDENTIAL DEVELOPMENT ACTIVITY
BY LAND USE
PLANNING DISTRICT
LAND USE
ANNAN- BAILDALE
EYS
TRANSIENT LOCGINC
BULL
RUN
FAIR JEFF- LINCFAX
EPSON OLNIA
POHICK 1 ROSE SPRNG
LOWER MCLEAN MCUNT
HILL FIELD
VERNON
POTOM
1
1
2
2
1
16
2
1
7
2
26
13
8
128
1
6
4
5
37
1
3
4
22
WAREHOUSE
5
18
10
5
15
8
8
OTHER INDUSTRIAL USE
4
3
1
4
4
3
2
3
1
2
1
5
2
7
3
3
4
1
35
TRANSP/COMMUN/UTILIT
SHOPPING CENTER
4 1.
1
GENERAL MERCHANCISE
3
3
3
1
2
5
2
1
1
1
2
6
2
3
2
5
6
36
2
1
1
6
4
1
5
6
3
34
1
6
3
2
6
1
6
34
4
53
8
7
16
37
36
261
1
1
1
1
5
2
9
FOOD RETAIL
1
1
1
2
TRANSPORTATION FETL
5
1
2
1
J2
18
8
OFFICE/SERVICE USE
PUBLIC/QUASI PUE USE
7
SCHOOL
1
14
6
57
3
3
1
1
OTHER INSTITUTAL USE
TOTAL
15
1
CHURCH/SYNAGOGUE
21
9
3
TOTAL
UPPER VIENNA
PROJECTS
POTOM
47
1
1
35
32
22
30
3
2
2
9
88
33
53
6
3
21
37
2
8
1
8
2
19
3
2
18
100
74
682
69
1
2 Includes the Town of Clifton.
3 Includes the Town of Herndon.
Includes the Town of Vienna.
Data as of January 1980
140
=I■1Mle
SUMMARY OF NONRESIDENTIAL DEVELOPMENT ACTIVITY
BY LAND USE
SEWERSHED
TOTAL
TRANS- OFFICE/ PUBLIC/ CHURCH/ SCHOOL OTHER
GENERAL
FOOD
TRANSP/ SHOPWARE- OTHER
SEWER TRANSINSTITU- PROSYNASERVICE OUASI
MERCHAN- RETAIL PORTA
IENT
HOUSE INDUS- COMMUN/ PING
SHED
TIONAL
JECTS
PUB USE GOGUE
RETAIL USE
CENTER DISE
UTILIT
TRIAL
LODGING
CODE
Al
A2
81
82
BE
C2
01
D2
133 2
Et
E2
F
G1
HI
H2
11
12
5
1
I
1
3
3
J3
K
L
MO
MI
2
21
1
3
1
2
8
1
1
2
4
13
12
3
11
5
1
4
1
3
1
3
1
2
1
6
7
1
2
1
4
2
2
1
3
1
1
1
1
6
3
1
I
I
1
I
3
1
I
3
I
2
2
3
2
1
2
8
3
1
1
2
I
7
2
2
.3
4
1
2
1
3
1
I
I
1
1
1
,
1
3
2
5
10
2
I
1
1
M2 2
3
8
1
I
14
39
17
I
17
9
10
I
17
I
38
2
1
3
1
4
32
2
4
3
4
5
9
1
1
1
I
1
3
2
2
2
I
5
2
2
1
1
1
1
1
1
1
1
2
I
6
2
1
2
1
8
1
2
7
1
1
1
1
1
5
1
1
1
16
11
4
4
128
3
2
I
37
I
2
22
3
2
2
1
1
i
35
36
34
8
19
10
I
8
1
1
682
I
5
34
261
5
37
101
4
II
It
2
12
61
5
13
21
30
12
54
3
I
2
2
7
1
1
21
2
1
1
1
13
8
2
10
15
2
6
29
75
25
2
20
21
10
2
35
3
4
1
1
R 3
Si
52
Ti
72
13
T4
T5
Te
Ti
TOTAL
4
6
2
1
I
1
1
1
2
1
1
2
1
2
2
1
1
1
1
la
M3
M4
ME
ME
M9
Ni
N2
01
P
01
3
_
18
1
Town of Herndon.
Comprises part of the Town of Vienna.
3
Includes the Town of Clifton.
2
Data as of January 1980
141
VII EXISTING LAND USE
EXISTING LAND USE
There are 5,514 acres of land zoned for commercial
development. Land zoned for commercial use accounts
for about 2.4 percent of all County zoned acreage. The
Mount Vernon Planning District accounts for the largest
proportion of zoned commercial land (16.0 percent) while
the Lower Potomac Planning District accounts for the
lowest proportion of zoned commercial land
(3.1 percent).
Zoned Land
Fairfax County, including the Towns of Herndon, Clifton,
and Vienna, comprises approximately 262,300 acres of
which 234,744 are classified into various zoning and land
use categories. The remaining 27,600 acres are in roads,
water, and small areas of land that cannot be developed.
A list of zoning codes that are used by the County is
provided on the following page. These zoning codes
reflect the zoning districts established in the new
Fairfax County Zoning Ordinance that went into effect
in August 1978.
Approximately 32.2 percent or 75,550 acres of zoned
County land is vacant, which represents a decline of
6.2 percent since 1979. As of January 1979, vacant land
accounted for 34.2 percent of all zoned land. Over
91 percent of the currently vacant land is zoned for
residential development with 50.0 percent zoned for one
acre lots. Vacant land that is zoned for commercial use
totals 1,625 acres while vacant land that is zoned for
industrial use totals 3,827 acres. The Pohick and Upper
Potomac Planning Districts have 49.9 percent (37,707
acres) of all vacant land in the County while the
Jefferson and Lincolnia Planning Districts have only
1.5 percent (1,110 acres) of the County's vacant land.
Most of Fairfax County's land is zoned for residential
development. Excluding the towns of Clifton, Herndon,
and Vienna, which are excluded because their zoning
classifications differ from those used by the County,
approximately 216,700 acres, or about 92 percent of the
County's zoned acreage, is zoned for residential or
residentially-related use. Almost 139,300 acres, or
59.3 percent of the County's total zoned land, are zoned
for a density of one unit per acre (R-1) or less.
However, land zoned for one single family unit per acre
has been steadily declining, from 128,656 acres in 1976
to 113,301 acres in 1979, to 110,099 acres as of January
1980.
Land Use
As of January 1980, almost 43 percent (100,894 acres) of
the County's developable land was in actual residential
or residentially-related use, and about 88 percent of this
acreage was in use for single family dwelling units.
More than 7,600 acres, or 3.2 percent, are in industrial
use and almost 2,400 acres, or 1.0 percent, are in
commercial-retail related uses with over half (1,368
acres) of the acres in retail development being using for
shopping centers. Land used for office buildings, office
parks, and consumer and business services amounts to
2,818 acres. Parks and recreational-related land uses
Land zoned for industrial use increased by 25.8 percent
since January 1978. Currently there are 7,663 acres of
land zoned for industrial development, which represents
3.3 percent of the County's total zoned acreage. Nearly
45 percent of all zoned industrial land is located in the
Springfield (1,782 acres) and Upper Potomac (1,635
acres) Planning Districts. The Mount Vernon Planning
District has only ten acres of industrially zoned land.
143
account for 9.6 percent (22,577 acres) of all developable
land in the County. The public and quasi-public land use
categories, which include post offices, fire stations,
police stations, correctional institutions and military
installations require 13,189 acres or 5.6 percent of the
total.
Cultural and educational activities use 7,836
acres, or 3.3 percent of Fairfax County's total developable land. The remaining acreage is in vacant land and
other natural uses.
ZONING CODES
CODE
ZONING DESIGNATION
010
020
030
096
R-P
R-A
R-C
P AG
097
P AG-R
098
P AG-C
099
P AG-N
CODE
AGRICULTURAL - CONSERVATION
(Residential Preservation)
(Rural Agricultural)
(Residential Conservation)
Predominately agricultural or conservation but
contains a mixture of other agricultural or
conservation zonings.
Predominately agricultural or conservation but
contains a mixture of other residential zonings
including apartments.
Predominately agricultural or conservation but
contains a mixture of commercial and/or
industrial zonings.
Predominately agricultural or conservation but
contains a mixture of zoning categories.
ZONING DESIGNATION
RESIDENTIAL
Attached and Detached
100
101
110
111
120
121
130
131
140
141
(Residential Estate)
(Residential Estate Cluster Development)
(Residential - 1 DU/AC)
(R-I w/cluster development)
(Residential - 2 DU/AC)
(R-2 with/cluster development)
(Residential - 3 DU/AC)
(R-3 w/cluster development)
(Residential - 4 DU/AC)
(R-4 w/cluster development)
R-E
R-EC
R-1
R-1C
R-2
R-2C
R-3
R-3C
R-4
R-4C
144
CODE
RESIDENTIAL
ZONING DESIGNATION
150
151
180
181
196
R-5
R-5C
R-8
R-8C
P RE.S
197
P RES-MF
198
P RES-C
199
P RES-N
(Residential - 5 DU/AC)
(R-5 w/cluster development)
(Residential - 8 DU/AC)
(R-8 w/cluster development)
Predominately residential detached and attached
but contains a mixture of other residential
zonings.
Predominately residential detached and attached
but contains some multi-family zoning.
Predominately residential detached and attached
but contains a mixture of commercial and/or
industrial zoning.
Predominately residential detached and attached
but contains a mixture of other zonings NEC.
Multi-Family
206
212
213
216
220
230
295
R-M HP
R-12
R-12C
R-16
R-20
R-30
P MH
296
P MF
297
P MF-R
298
P MF-C
299
P MF-N
(Residential Mobile Home Park)
(Residential - 12 DU/AC)
(R-12 w/cluster development)
(Residential - 16 DU/AC)
(Residential - 20 DU/AC)
(Residential - 30 DU/AC)
Predominately mobile home but contains a
mixture of other zoning categories.
Predominately multi-family but contains a
mixture of other multi-family zonings.
Predominately multi-family but contains a
mixture of other residential zonings.
Predominately multi-family but contains a
mixture of commercial and/or industrial
zonings.
Predominately multi-family but contains a
mixture of other zonings NEC.
145
CODE
RESIDENTIAL
ZONING DESIGNATION
Planned Development Housing
301
302
303
304
305
308
312
316
320
330
340
370
371
372
373
374
396
PDH-1
PDH-2
PDH-3
PDH-4
PDH-5
PDH-8
PDH-12
PDH-16
PDH-20
PDH-30
PDH-40
PRC-GC
PRC-OS
PRC-R
PRC-C/I
PRC-CF
P PDH
397
P PDH-R
398
P PDH-C
399
P PDH-N
CODE
400
401
402
403
404
(Residential - 1 DU/AC)
(Residential - 2 DU/AC)
(Residential - 3 DU/AC)
(Residential - 4 DU/AC)
(Residential - 5 DU/AC)
(Residential - 8 DU/AC)
(Residential - 12 DU/AC)
(Residential - 16 DU/AC)
(Residential - 20 DU/AC)
(Residential - 30 DU/AC)
(Residential - 40 DU/AC)
(General Combination Development)
(Open Space)
(Residential Development)
(Commercial and/or Industrial Development)
(Community Facilities)
Predominately PDH but contains a mixture of
PDH zonings.
Predominately PDH but contains other
residential zonings including apartments.
Predominately PDH but contains a mixture of
commercial and/or industrial zonings.
Predominately PDH but contains a mixture of
zoning categories NEC.
COMMERCIAL - OFFICE - RENTAL
ZONING DESIGNATION
(Planned Development Commercial)
(Open Space)
(Residential Development - not rental)
(Commercial/Industrial/Rental)
(Community Facilities)
PDC
PDC-OS
PDC-R
PDC-C/I
PDC-CF
146
CODE
410
420
430
440
450
460
470
480
496
C-1
C-2
C-3
C-4
C-5
C-6
C-7
C-8
P COM
497
P COM-R
498
P COM-I
499
P COM-N
CODE
COMMERCIAL - OFFICE - RENTAL
ZONING DESIGNATION
(Lowrise Office Transitional)
(Limited Office)
(Office)
(High Density Office)
(Neighborhood Retail)
(Community Retail)
(Regional Retail)
(Highway Commercial)
Predominately commercial but contains a
mixture of commercial zonings.
Predominately commercial but contains some
residential zonings including apartments.
Predominately commercial but contains some
industrial zonings.
Predominately commercial but contains a
mixture of zonings NEC.
INDUSTRIAL
ZONING DESIGNATION
500
510
520
530
540
550
560
596
I-I
I-1
1-2
1-3
1-4
1-5
1-6
P IND
597
P IND-R
598
P IND-C
599
P IND-N
(Industrial Institutional)
(Industrial Light Research)
(Industrial Research)
(Industrial Light Intensity)
(Industrial Medium Intensity)
(Industrial General)
(Industrial Heavy)
Predominately industrial but contains a
mixture of industrial zonings.
Predominately industrial but contains residential
zonings, including apartments.
Predominately industrial but contains some
commercial zonings.
Predominately industrial but contains a mixture
of zonings NEC.
147
ACRES OF LAND BY ZONING CLASS
SUPERVISOR DISTRICT
ZONE
CLASS
CLIFTON
HERNDON
VIENNA
R- A
R-C
11-..E
R•••EC
1:2•-• 1
R- 1C
R-2
1:2 2C
R-3
R- 3C
R-4
R-5
R- 5C
W..8
R- 8C
P RES
P RE S-C
R..-MHP
R-12
R- 12C
R-•.20
R•••30
P MF
P MF-R
P MF ..0
P MF-.44
PDH..• 1
PDH-.• 2
PDH- 3
PDH••• 4
POW...5
P014-12
P01-1-16
P014-20
CENTRE DRANES ANNANVILLE I VI LLE2 DALE
LEE
TOWN
TOWN
MOUNT
PROV I- SPRING TOWN
FI EL 0 3 CL IFTN HERNDN VIENNA
VERNON DENCE
MASON
157
2.405
2.315
143
39
5
3.288 15.246
407
441
16.227 11.027
1.392
1 .83 0
1.679
2.055
784
1.426
2.542
1,164
450
103
3
960
16
177
5
45
16
4
124
1.547
71
1
276
9
57
183
115
15
10
23
1
8,987
5
3.319
54
1.355
332
1,603
145
1. 430
96
61
95
133
326
5
1
2.863
9,911
273
7.639
2.183
1.808
2.699
856
263
70
102
96
132
448
1
747
35
3,599
458
926
430
177
430
98
66
152
83
1
2.920
41
2,695
92
545
86
1
22
19
4
4.252
313
2,925
32
67.3
16
64
36
399
30
29
1
25
55
336
6
464
3
164
15
3
174
83
40
1
65
129
627
542
67
54,881
683
1,184
1.211
3,365
2.812
359
548
619
466
167
2.113
40
82
43
3
171
2
33
12
22
17
911
1.675
130
265
215
9
47
548
53
9
19
2
1 .0 15
21
68
29
40
5
9
77
146
148
TO TA L
ACRES
157
2,405
2,315
210
6
28.070
915
106.140
3.c59
16.375
5,c50
20.592
4.c48
5.159
1.439
565
1,334
702
4,578
470
165
208
223
2,411
237
44
85
9
22
17
S1 t
2,235
1 o 198
419
321
59
153
ACRES OF LAND BY ZONING CLASS
SUPERVISOR DISTRICT
ZONE
CLASS
PDF'h 40
PRO- GC
PRC•OS
PRCII
PRC-...C/ I
PRC•CF
P PDH
P PDH•R
PDC
PDC-.C/I
PDC•CF
C. 1
IC-•2
0-3
C-4
C• 5
C-6
C.•.7
C-..8
P CON
P COMIR
P CON- I
P CON-N
I•1
1-2
1-3
1-..4
I-•.5
1-6
P IND
P INDR
P INDIC
P IND-N
TOTAL
CENTRE DRANES ANNANVI LLE1 VILLE?, DALE
6
10
16
79
114
88
38
15
96
22
84
213
73
83
312
83
53
3
173
152
62
48
246
36
MOUNT
PROVI
VERNON DENCE
125
47
10
6
84
81
4
32
12
105
1
42
105
193
75
161
22
SPRING TOWN
TOWN
TOWN
FIELD 3 CL I FTN HERNDN VIENNA
1
4
13
15
43
168
132
302
17
131
36
54
24
410
179
614
42
645
70
3
11
1
25
59
7
43
174
65
140
28
47
1
64
125
3
4
25
43
268
19
164
30
4
1
11
123
33
45
99
28
95
25
38
4
23
2
40
233
253
131
56
295
15
186
15
25
1
105
14
34
27
4
66
114
44
77
93
267
18 .
8
53
41
1.084
8
87
88
180
35.047 37.154 13.604 21.494
8.185 26.154 11.216 77.013
TOTAL
ACRES
7
49E79
360
338
410
15
36
36
241
128
11
6
154
241
151
234
901
770
1,204
232
1.107
136
378
104
124
477
1.060
2.573
969
304
1.414
58
180
1.380
4
205
20
2
78
22
124
322
1.167
74
MASON
1
42
3.157
356
133
3110
15
36
33
107
3
15
LEE
157
2.405
2.315 234,744
Excludes land in the Town of Vienna.
2
Exc1udes land in the Town of Herndon.
3
Data as of January 1980
Excludes land in the Town of Clifton.
149
ACRES OF LAND BY ZONING CLASS
PLANNING DISTRICT
ZONE
CLASS
-
CLIFTON
HERNDON
VIENNA
R....4
111.•.0
RIE
12-EC
R.•-1
IR.I.0
11/..2
R....2C
/1•3
1123C
R-.4
Fl•••5
11/..• 5C
12.13
R-.8C
P RES
P RE S-•••C
R.•MHP
R••12
R-••12C
11.20
R••30
P MF
P MIF•-12
P MF-.0
P NIFN
POPI••• 1
PDH1 2
P011-3
P011-4
P011-5
P011-12
P011-16
P011-20
P011-40
PRC. GC
PRC-OS
PR C.. R
ANNANDALE
BAI LEYS
BULL
RUN
FAIR .JEFF- LI NCFAX
ERSON OL NI A
LOWER
POTOM
CLEAN MOUNT
PO HICK
ICK 1'ROSE SPRNG
VERNON
HILL FIELD
UPPER VI ENNA3
POTOM 2
157
2.405
2•315
37
790
2,890
742
3,030
379
365
88
62
18
49
286
1
21,427
207
1•038
558
563
1,587
1,478
54
1.061
6
52
263
136
14
386
47
1.407
5
23
7Z
832
163
6.309
750
1.019
541
456
101
8,987
1.891
15
6.866
611
1,994
764
1.795
40
960
16
5
45
61
71
721
260
23
905
49
1.676
115
41
6
1
132
7
21
29
296
80
21
53
276
36
3
291
31
2
13.176
1,050
2
5
106
126
20
1
62
5
134
32
2
150
82
25
73
334
6
29
13
4
260
30
41
13
112
9
61
177
81
15
10
110
1
1
403
4.692
313
3,317
72
928
16
306
30
1
83
2
550
83
5
510
67
34.745
465
475
1.492
1•308
2.160
5
235
490
123
211
734
36
22
3
78
2,604
2.905
220
35
2.524
418
532
316
117
71
6
12
364
27
40
1.619
69
445
97
94
120
56
61
6
43
.3
15,325
578
12,266
1.385
1.400
754
1.753
472
148
131
73
1,376
277
25
487
92
3.528
541
413
723
709
73
63
63
13
72
107
200
39
74
97
34
2
S
22
17
356
1.721
555
112
130
53
283
390
12
1.015
21
68
29
197
19
47
18
77
2
1
765
4
195
51
40
5
78
17
6
150
657
10
3.157
356
133
TOTAL
ACRES
157
2.405
2.315
210
6
28,070
915
106.140
3,959
16.375
5.950
20.592
4.948
5.159
1,439
965
1,334
702
4.578
470
165
208
223
2,411
237
44
85
9
22
17
911
2 .23 5
1.198
419
321
59
153
7
4 .579
360
338
ACRES OF LAND BY ZONING CLASS
PLANNING DISTRICT
1
ZONE
CLASS
PRO-C/1
PRCCF
P PDH
P PD H-R
ANNAN- BAILDALE
EYS
TOTAL
1
FAIR JEFF- LI NCFAX
ERSON OL NIA
LOWER
POTOM
MCLEAN MOUNT
POHICK 1
VERNON
ROSE SPRNG
UPPER
HILL FIELD POTOM
5
2
34
32
7
118
27
15
a
12
15
12
29
2
28
52
65
98
11
27
1
16
9
20
119
75
13
212
15
186
43
21
125
4
19
5
71
21
26
54
11
60
3
26
10
3
134
94
38
41
67
37
i
7
3
5
8
64
27
6
15
9
7
72
53
30
37
15
96
19
66
213
36
79
17
1
11
42
5
193
75
161
22
51
13
823
4
77
71
33
118
44
9
5
140
4
5
14
100
14
34
27
5
5
4
20
32
188
20
114
465
20
164
1
65
4
53
53
15
88
15
390
15
36
33
107
4
4
3
24
118
132
44
8
30
1
4
1
70
3
11
PDC
PDC-C/I
POCCF
C•1
IC-2
1C..3
C•4
C-.5
C.45
C'. 7
C-•.13
P COM
P CD M-R
P COM-I
P CO *-N
I-1
I-•.2
1.3
14
1-5
1-•-6
P IND
P IND..-R
P IN 0-C
P IND-N
BULL
RUN
21
52
8
376
169
152
45
230
125
23.634
16•626
10
12
14
15
17
14
68
10
34
150
4
364
11
VI E I■ NA3
1
9
49
12
18
48
96
38
21
17
83
36
10
79
24
12
213
54
6
386
660
308
52
316
25
128
320
758
74
48
246
36
35
90
115
14
8
180
10.150
3.445 30.603
11.883
4.959
1,733
11,828
46.769
8.320 9,105 44•847
10,842
TCTAL
ACRES
410
15
36
36
241
128
11
6
154
241
151
234
901
770
1.204
232
1.107
136
378
104
124
477
1.060
2.973
969
304
1,414
58
180
234.744
Includes the Town of Clifton.
2
Includes the Town of Herndon.
3
Includes the Town of Vienna.
Data as of January 1980
151
ACRES OF VACANT LAND BY ZONING CLASS
SUPERVISOR DISTRICT
ZONE
CLASS
CLIFTON
HERNDON
VIENNA
14-•01
R-E
R-EC
R-1
R- IC
R-2
/2...• 2C
R-3
R-3C
R-4
R-5
R- 5C
R-8
R- 8C
P RE S
P RE S-C
R-12
R- 12C
R-20
R-30
P NIF ..11
P MF-N
PD Ft- I
P014-2
P014-3
P014-4
P014- 5
P014-12
P014-16
P014-20
PRC-GC
PRC-OS
PRC-R
PRC•C/ I
CENTRE DRANES ANNANVI LLE 1 VI LLE 2 DALE
LEE
PROV IMOUNT
VERNON DENCE
MASON
TOWN
TOWN
SPRING TOWN
F I EL D 3 CL I FTN HERNDN VIENNA
77
927
126
10
1.010
100
5.279
232
800
208
669
38
167
3
764
276
10
5.469
78
3,914
376
290
1 01
857
104
55
8
1
8
16
3
15
48
3.275
1
531
279
61
270
81
24
44
22
65
16
26
1
5
7
36
152
46
8
1.705
145
7
801
26
226
294
158
177
51
34
1
58
21
849
272
366
43
341
5
166
9
310
11
31
10
13
14
4
1
43
4
15
1
2
35
1
34
2
79
961
28
9
8
1
22
21
31
22
17
821
1,077
130
81
197
75
3
762
613
1
223
25
20E
23
137
58
7
82
12
282
186
67
24.013
258
843
26S
1,667
326
18
371
330
286
32
1.205
40
21
424
4
124
30
85
101
152
TOTAL
ACRES
77
S27
126
20
9.c41
245
3 6 .S25
867
3.218
714
5.121
614
257
561
518
248
85
2.315
317
104
13
226
84
32
22
17
221
1,229
1.137 118
228
a
78
1,216
4
209
101
ACRES OF VACANT LAND BY ZONING CLASS
SUPERVISOR DISTRICT
ZONE
CLASS
P POM
PDC
C-2
C-3
C-4
C-5
C-6
C-7
C-8
P COM
P COM-R
P COM-1
P COM-N
1-1
1-2
1-3
1-4
1-5
1-6
P IND
P IND-R
P I ND-C
TOTAL
CENTRE DRANES ANNANVI LLE 1 VILLE 2 DALE
LEE
36
102
11
3
1
14
104
53
11
32
5
6
27
4
4
157
20
20
1
1
10
10
9
9
12
33
31
74
79
16
MASON
MOUNT
PROV IVERNON DENCE
11
11
25
5
5
5
3
22
22
7
6
70
6
82
1
6
2
49
12
3
15
8
22
15
6
3
53
53
98
106
216
36
398
28
30
48
118
182
18
11.861 11 .9 33
SPRING
FI EL 0 3
TOWN
CL I F TN
TOWN
TOWN
HERNDN VIENNA
19
S
77
107
39
46
98
15
15
1
25
42
43
5
22
1.940
48
24
245
117
260
42
376
56
27
14
5 .9 75
933
5.395
3
1
5
62
66
52
815
2
70
2.15E
34.228
58
77
927
126
TC TAL
ACFES
36
11S
57
102-53
40
167
317
361
74
340
29
55
68
48
289
560
1.505
290
205
722
40
75.550
Vacant land includes all land which is completely vacant in addition to land which contains an unoccupied dilapidated
structure.
!
Excludes land in the Town of Vienna.
2
3 Excludes land in the Town of Herndon.
Excludes land in the Town of Clifton.
Data as of January 1980
153
ACRES OF VACANT LAND BY ZONING CL ASS
PLANNING DISTRICT
ZONE
CLASS
CLIFTON
HERNDON
VIENNA
112*-A
II•E
1:2-EC
111•1
ii-1C
R-2
R-2C
1kL.3
R-3C
R-4
1:2....5
111-.5C
R-8
R- 8C
P RE S
P RE SIC
R-12
R• 12C
12•••20
12••.30
P MIF••42
P MF-N
13 011- 1
P014-2
P014-3
P014-4
P014-5
P014-12
P014-16
P014-20
PRC ■ GC
PRC-.13S
P1R C- R
PRC.C/I
P PDH
PDC
C-•.2
C-3
ANNAN
DALE
BAILEYS
BULL
RUN
FAIR JEFF-- LI NCFAX
ERSON CL NI A
LOWER
POTOM
MCLEAN MOUNT
VERNON
POH ICK 1
ROSE SPRNG
HILL FIELD
UPPER VI E NNA3
2
PO TOM
77
927
126
87
278
3
183
19
34
24
16
4
/
3
1
5
7
7
22
204
3
13
8.683
116
526
244
1,077
58
15
252
136
271
12
912
1
14
1
14
198
18
1.720
73
241
42
55
27
3.275
93
3
201
I
100
1
3
121
84
1
5
6
11
21
279
21
8
1
13
57
1.144
a
5
58
115
5
532
1
2.046
176
278
87
161
1
55
8
1
8
3
3
1
267
456
43
375
5
249
9
26
4
41
3
385
1,004
26
7
719
26
139
222
117
24
64
1
182
13
7
18
41
33
40
4
148
1
13
746
276
1
36
9
48
24
35
1
31
22
36
1
17
356
870
465
18
130
186
67
15.227
137
335
61
646
324
5
103
200
69
35
288
36
20
5.578
142
5.406
251
696
184
1.349
136
46
90
6
171
17
859
114
91
43
66
5
21
30
68
12
22
27
2
9
341
961
28
9
197
22
34
41
386
4
124
14
12
11
4
11
16
14
6
4
23
71
927
12f
2C
9.941
24!
36.92
861
3.21€
71 ,1
5.121
614
651
961
51€
64f
8!
2.31!
311
10i
1Z
22f
81
3;
2;
11
821
1.22
1.131
111
221
t
8
3
TOTAL
ACRE!
5
6
3
3
154
-
68
1
85
101
36
102
a
2
762
71
1.211
1
a
2
23
20i
101
31
11i
51
10:
ACRES OF VACANT LAND BY ZONING CLASS
PLANNING DISTRICT
ZONE
CLASS
C.4
C-5
C-6
C•7
0-.8
P COM
P COM-42
P COM—I
P CO M—N
I• 1
1-2
— 1.3
1..-4
1-•5
1.6
P IND
P IN D•11
P IND—C
TOTAL
ANNAN-• BAIL—
EYS
DALE
2
6
1
1
3
10
1
5
3
BULL
RUN
FAIR
FAX
4
10
107
28
13
84
15
1
11
32
9
JEFF— LI NC—
ERSON CIL NIA
2
2
5
5
17
2
5
1
11
6
1
LOVER
POTOM
MCLEAN MOUNT
POH ICK 1
VERNON
32
27
4
4
157
6
52
3
1
5
4
47
106
6
46
4
32
UPPER
ROSE SPRNG
HILL FIELD POTOM
9
6
3
6
5
61
5
43
31
8
1
11
2
1
117
61
11
53
1
25
42
43
5
22
868
51
4
567
66
5
3
18
52
32
21
26
8
197
102
36
13
44.
118
40
9
70
27
312 14.126
2.866
727
383
10
3
10
17
6
15
53
15
3
VI ENNA 3
5.031
3.951
76
1. 744
19.731
48
5
219
437
121
42
270
2.809 3. o5e
102
214
225
30
48
182
18
17,976
61
41
2
1 • 968
TOTAL
ACRES
53
40
167
317
361
74
340
29
85
68—
48
289
560
1.505
390
205
722
40
75,550
Vacant land includes all land which is completely vacant in addition to land which contains an unoccupied dilapidated
structure.
Includes the Town of Clifton.
Includes the Town of Herndon.
3
Includes the Town of Vienna.
2
Data as of January 1980
155
ACRES CF LAND BY LAND USE CATEGORY
SUPERVISOR DISTRICT
LAND USE
SINGLE FAMILY DETACHED
SINGLE FAMILY SEMIDETACHED
TWO OR MORE SGL FAM...-SGL LOT
OTHER SGL FAMILY STRUCTURE
DUPLEX
OTHER TWO FAMILY
TOWNHOUSE OWNERSHIP
TOWNHOUSE CONDOMINIUM
TOWNHOUSE RENTAL
MULTIPLEX CONDOMINIUM
COMBIN OF RENTAL-PREDOM TWNHSE
OTHER TOWNHOUSE / MULTIPLEX
GARDEN ARTS RENTAL
GARDEN APTS-CONDOMINIUM
MEDIUM RISE APTS-RENTAL
MEDIUM RISE ARTS CONDOMINIUM
HI RISE APTS-RENT W/O COMM PROP
HI RISE ARTS-CONDO W/O CON PROP
HI RISE APTSRENT W/COMM PROP
HI RISE ARTS CONDO W/COMM PROP
COMBIN OF RENTALPREDOM ARTS
OTHER APARTMENTS
MOBILE HOMES
MOBILE HOMES NOT IN PK OR Cl
ROOMING & BOARDING HOUSES
MEMBERSHIP LODGINGS
RELIGIOUS QUARTERS
NURSING HOMES
OTHER GROUP QUARTERS
MOTEL W/O COMM AMENITIES
MOTEL W/COMM AMENITIES
HOTEL W/COMM AMENITIES
TOURIST HOME
OTHER TRANSIENT LODGING
GARAGE.SHED ETC-SEP PARCEL
PRIVATE OPEN SPACE-SUBDIVISION
OTHER RESIDENTIAL
PLANNED INDUSTRIAL PARK
INDUSTRIAL CONGLOMERATION
DURABLE MANUFACTURING
NONDURABLE MANUFACTURING
PRINTING AND PUBLISHING
RESEARCH & TESTING
WHOLESALE WAREHOUSE & STORAGE
WHOLESALEWAREHSE & STRCONDO
-
-
CENTRE DRANES ANNANVILLEI VILLE 2 DALE
11,686
23
1.548
213
209
12
-
-
-
12
277
111
17
6.555
4.819
4.637
5.510
1.696
107
11
3
19
161
19
231
6
49
8
106
27
1.190
7
102
7
32
7
101
8
3
3
146
6
14
109
5
10
11
298
5
21
171
384
33
30
39
6
35
9
26
5
12
59
25
13
12
3
57
29
13
113
109
271
18
6
6
13
153
1
9
40
22
37
45
9
7
37
6
9
100
15
101
3
...
57
825
1,500
4.267
139
13
23
264
27
35
95
• 17
20
17
6
2
49
2
21
76
6
54
22
5.350 22.189
11
6
3
-
TCWN
TOWN
PROVI-... SPRING TOWN
MOUNT
FIELD 3 CLIFTN HERNDN VIENNA
VERNON DENCE
MASON
15.810
-
-
LEE
64
22
1
21
17
69
35
1
15
82
264
10
3
2
251
14
3
102
32
8
3
6
s
5
15
17
5
5
4
6
4
g
37
12
6
5
112
918
116
3
1
31
62
15
50
41
2
2
2
548
18
4
23
119
9
18
35
98
2
18
187
7
37
27
265
15
23
2
2
27
139
33
3
6
13
288
15
2
1
3
6
231
.156
71
22
78.945
23
9.214
385
176
85
1.087
96
48
263
33
3
1.723
334
91
6
80
36
52
42
209
273
276
264
11
102
41
40
256
74
38
34
2
.
2
2
394
1,575
64
10
3
TOTAL
ACRES
49
102
2
279
1,277
83
43
120
15
23
113
a
1
95
7
21
2
20
19
19
12
8
873
5.313
360
99
146
200
66
20
214
720
12
ACRES CF LAND BY LAND USE CATEGORY
SUPERVISOR DISTRICT
LAND USE
CONTRACT CONSTRUCTION
OTHER INDUSTRIAL
RAILROADINCL RIGHT OF WAY
RAIL RAPID TRANSIT
MOTOR FREIGHT TRANSPORTATION
STREET & HIGHWAY RIGHT OF WAY
AUTO PARKING
AIRPORT USAGE
MARINE TERMINALS
ELECTRIC RELATED
GAS RELATED
WATER RELATED
SEWAGE RELATED
SOLID WASTE DISPOSAL
PIPELINE RELATED
TELEPHONE & TELEGRAPH
RADIO & TELEVISION
OTHER COMMUNICATIONS
NEIGHBORHOOD SHOPPING CENTER
SPECIALTY SHOPPING CENTER
COMMUNITY SHOPPING CENTER
REGIONAL SHOPPING CENTER
SUPER REGIONAL CENTER
PROMOTIONAL CENTER
TOWN CENTER
BUILDING MATERIAL HARDWARE
DEPARTMENT STORES
DISCOUNT STORES
APPAREL & ACCESSORIES
FURNITURE
DRUG STORES
SUPERMARKET
SUPERMARKET C. GENERAL MERCH
CONVENIENCE GROCERY
OTHER FOOD
RESTAURANT WITH ALCOHOL
RESTAURANT WITHOUT ALCOHOL
CARRY OUT KITCHEN
CARRY OUT WITH SEATING
OTHER EATING & DRINKING
MOTOR VEHICLE SALES
GAS C. SERVICE STATIONS
GAS SALES ONLY
GAS SALES & CAR WASH
OTHER AUTOMOTIVE
CENTRE DRANES AMMAN—
VILLE' VILLE 2 DALE
130
2
5
7
18
2.463
54
7
12
LEE
MASON
2
132
402
13
111
MOUNT
PROVI•-- SPRING TOWN
TOWN
TCIN
VERNON DENCE
FIELD 3 CLIFTN HERNDN VIENNA
36
20
2
1
43
7
4
158
5
1
7
11
178
4
22
82
6
1
2
3
63
39
2
15
3
2
1
8
9
748
1
3
1
3
2
3
6
11
75
41
1
79
143
4
3
1
3
212
25
774
357
1
5
s
3
3
2
22
3
6
17
7
42
13
9
—
31
1
5
19
14
3
29
55
10
3
82
90
2
12
6
9
1
3
2
1
1
64
9
11
2
25
1
35
3
1
21
31
36
51
11
5
9
3
21
10
IS
3
15
2
7
e
2
2
/S
2
2
3
2
4
3
1
9
5
7
2
15
31
113
3
4
1
17
31
67
39
12
35
79
1
1
28
49
158
8
2
30
13
It
16
2
4
134
2
2
13
I
4
1
2
3
6
2
1
1
1
19
2
4
I
3
I
11
1
3
3
4
5
6
41
10
I
2
23
19
2
2
12
2
14
7
21
7
2
12
19
34
1
8
7
1
1
1
4
3
2
2
9
2
1
1
6
1
1
1
3
4
1
1
1
2
157
7
1
23
12
3
1
1
10
10
6
2
5
2E
1
2
4
14
22
17
3
1
10
TOTAL
ACRES
-13
427
4
1
2
40
3
18
30
2.463
3
372
135
1.077
561
3
64
106
56
40
--430
23e
555
39
303
94
9
65
21
54
11
53
3
19
6
13
7
70
21
I
52
4
149
160
18 12
62 ,
ACRES OF LAND BY LAND USE CATEGORY
SUPERVISOR DISTRICT
LAND USE
OTHER RETAIL
OFFICE PARK
GENERAL LOW RISE OFFICE
MED/DENTAL LOW RISE OFFICE
GOVT LEASED LOW RISE OFFICE
GOVT OWNED LOW RISE OFFICE
CONDO OFFICE LOW RISE
CLUSTER OFFICE LOW RISE
CLUSTER OFFICE MED/DEN LOW RISE
GENERAL MEDIUM OR HIGH RISE
NED/DENTALMEDIUM OR HIGH RISE
GOVT LEASED MEDIUM OR HIGH RISE
GOVT OWNED MEDIUM OR HIGH RISE
CONDO OFFICEMED OR HIGH RISE
CONDO OFFICE MEDICAL MED..-HIGH R
OTHER OFFICES
FINANCEsINSURANCE.REAL ESTATE
PERSONAL SERVICE
MOTOR VEHICLE REPAIR
OTHER REPAIR SERVICE
VETERINARY HOSPITALS
OTHER BUSINESS SERVICES
CEMETERIES
HOSPITAL & HEALTH FACILITIES
POST OFFICE
POLICE STATIONS
FIRE STATIONS
CORRECTIONAL INSTITUTIONS
MILITARY INSTITUTIONS
WELFARE & CHAR/TABLE SERVICES
OTHER PUBLIC LAND USES
CHURCHES & SYNAGOGUES
CIVIC.SOCIAL.FRATERNAL USES
LIBRARIES
PERMANENT EXHIBITIONS
NURSERY SCHOOLS
PUBLIC SCHOOLS
PRIVATE SCHOOLS
COLLEGES & UNIVERSITIES
SPECIAL TRAINING SCHOOLS
OTHER EDUCATIONAL USES
PLACES OF PUBLIC ASSEMBLY
PARKS PRIVATE
PARKS COMMERCIAL
PARKS-GOVT
—
—
—
—
CENTRE DRANES ANNAN—
VILLE 1 VILLE 2 DALE
10
140
2
II
6
6
15
7
15
133
5
6
7
24
18
4
38
78
7
1
7
17
4
139
9
941
48
7
105
—
TOWN
TOWN
MOUNT
PROVI— SPRING TOWN
VERNON DENCE
FIELD 3 CLIFTN HERNDN VIENNA
MASON
LEE
27
20
10
56
3
6
14
5
1
9
2
36
2
68
33
6
17
1
40
7
2
11
10
3
165
2
15
10
37
2
2
1
1
11
4
4
2
—
—
2
3
4
1
1
4
21
2
19
1
6
1
2
7
12
2
37
7
29
4
6
6
1
5
15
3
8
1
7
18
1
11
220
55
22
4
24
20
4
4
2
1
4
4
1
12
3
10
4
5
2
11
15
1
6
t
3
130
95
1
1
11
55
1
2
7
7
4
3
2
12
2
1
127
56
36
6
246
37
1
203
19
2
368
459
4.996
169
14
8
3
518
7
630
200
158
11
2
105
7
2
345
37
6
191
54
1
5
39
7
E
71
28
106
2
6
2.106
1
317
2
145
54
3
803
226
21
2
1
4
243
—
2.101
108
22
66
2.775
3
22
12
1.310
3
14
3
1
1.720
158
5
12
7
512
2.079
22
1E
4
725
2
2
24
7
1
t
4
44
2
1
1
316
2
33
21
21
137
7.282
2
4
3
5
2.9E8
3.316
2
39E
2E
TOTAL
ACRES
,-..,....„,
2/1
93
506
33
12
42
57
21
3
375
4
107
1.000
52
1
19
39
11
1
1
3
47
4
1
2
31
114
16
94
1
10
82
478
199
37
2
43
3.069
8.324
2
1.035
1.326
197
26
2.144
22
2.796
627
630
37
31
1
169
1
466
83
18.609
86
ACRES CF LAND BY LAND USE CATEGORY
SUPERVISOR DISTRICT
LAND USE
INDOOR REC FACILPRIVATE
INDOOR REC FACIL•COMMERCIAL
INDOOR REC FACILGOVT
GOLF COURSE-PRIVATE
GOLF COURSE COMMERCIAL
GOLF COURSE GOVT
SWIMMING POOLSOUTDOOR
HORTICULTURAL ACTIVITIES
QUARRIES
CONSERVATION AREAS
WATER AREAS
VACANT LAND
VACANT LAND W/DILAP STRUCTURE
OTHER NATURAL USES
-
CENTRE CRANES ANNAW•
VILLE' VILLE 2 DALE
MASON
4
108
401
166
9
3
14
7
10
152
MOUNT
PROVI- SPRING TOWN
TOWN
TCWN
VERNON DENCE
FIELD 3 CLIFTN HERNON VIENNA
1
3
10
258
-a
21
22
57
-
TOTAL
LEE
26
5
58
8
149
16
21
7
136
8
10.292 11.555
1.569
378
1.924
16
'5.682
293
1
35.047 37.154 13.604 21.494
l
Excludes land in the Town of Vienna.
2
Excludes land in the Town of Herndon.
3
Excludes land in the Town of Clifton.
140
1.371
914
19
12
5
9
893
186
454
31
21
202
TOTAL
ACRES
----;
3
157
106
11
5.023
372
2.116 33.070
3S
1.158
58
19
844
83
8.185 26.154
11.21E 77.013
157
2.405
126
138
22
1.861
449
709
220-48
4:741,7Fi
1.371
8
71.604
3.946
1
2.315 234.744
Data as of January 1980
159
ACRES OF LAND BY LAND USE CATEGORY
PLANNING DISTRICT
LAND USE
SINGLE FAMILY DETACHED
SINGLE FAMILY SEMI-DETACHED
TWO OR MORE SGL FAN-SGL LOT
OTHER SGL FAMILY STRUCTURE
DUPLEX
OTHER TWO FAMILY
TOWNHOUSE-OWNERSHIP
TOWNHOUSE-CONDOMINIUM
TOWNHOUSE-RENTAL
MULTIPLEX-CONDOMINIUM
COMBIN OF RENTAL.PREDOM . TWNHSE
OTHER TOWNHOUSE / MULTIPLEX
GARDEN APTS-RENTAL
GARDEN APTS-CONDOMINIUM
MEDIUM RISE APTS-RENTAL
MEDIUM RISE APTS-CONDOMINIUM
HI RISE APTS....RENT W/O COMM PROP
HI RISE APTS-CONDO W/O COM PROP
HI RISE APTS-RENT W/COMM PROP
HI RISE APTS-CONDO W/CONM PROP
COMBIN OF RENTAL-PREDOM APTS
OTHER APARTMENTS
MOBILE HOMES
MOBILE HOMES NOT IN PK OR CT
ROOMING & BOARDING HOUSES
MEMBERSHIP LODGINGS
RELIGIOUS QUARTERS
NURSING HOMES
OTHER GROUP QUARTERS
MOTEL W/O COMM AMENITIES
MOTEL W/COMM AMENITIES
HOTEL W/COMM AMENITIES
TOURIST HOME
OTHER TRANSIENT LODGING
GARAGE.SHED ETC•SEP PARCEL
PRIVATE OPEN SPACE-SUBDIVISION
OTHER RESIDENTIAL
PLANNED INDUSTRIAL PARK
INDUSTRIAL CONGLOMERATION
DURABLE MANUFACTURING
NON-DURABLE MANUFACTURING
PRINTING AND PUBLISHING
RESEARCH & TESTING
WHOLESALE-.WAREHOUSE & STORAGE
WHOLESALE-WAREHSE & STR-CONDO
CONTRACT CONSTRUCTION
OTHER INDUSTRIAL
RAILROAD-INC.. RIGHT OF WAY
RAIL RAPID TRANSIT
MOTOR FREIGHT TRANSPORTATION
STREET & HIGHWAY RIGHT OF WAY
ANNA N- BAILDALE
EYS
BULL
RUN
5.781
1.906
5.872
29
11
15
2.992
231
7
96
19
2
14
3
64
49
14
FAIR JEFF- LINCFAX
ERSON OLNIA
5.662 2.509
1
172
32
8
1
14
2
44
22
6
LOWER MCLEAN MOUNT
POHICK
VERNON
POTOM
682
1.445
6.113
5,261
2
1
1.104
515
124
7
149
9
71
7
5
8
II
2
2
16
32
12
43
25
12
11
134
114
8
6
6
38
3
227
17
23
97
22
26
39
6
6
15
1
237
11
4
50
25
57
29
13
35
23
37
390
18
ROSE SPRNG
HILL FIELD
15.597 2.712 2.771
1
142
6
16
19
238
4
3
1,419
5
46
54
2
92
27
30
72
18
20
1
22
37
/I
UPPER VIENNA 3
FOTCN
14.651
22
2.434
118
6
2
267
12
13
5.983
180
2
4
109
12
17
14
27
45
6
35
9
26
21
17
1
82
264
57
5
1
i
3
305
133
6
98
I
III
3
5
6
11
157
12
13
153
10
1
16
37
102
32
8
3
10
3
1
2
7
4
2
3
6
5
10
5
2
244
5
12
1
1
11
5
5
12
37
2
19
13
4
2
28
28
22
13
1
2
3
48
22
62
130
4
6
42
12
4
6
15
2
2
256
I/
6
194
7
155
104
36
2
221
304
28
4
23
119
9
18
35
88
13
84
35
318
SO
-.
2
3
177
14
117
1.412
13
65
44
4
e
137
2
67
120
1
9
4
22
64
1
13
1
2
2
14
20
14
47
41
2
2
2
12
20
23
7
1
3
179
221
3
35
f
212
f
2
144
209
236
1.907
74
10
3
21
31
65
34
3
132
20
361
22
2
19
3
2
12
86
2
2
25
1
39
3
1
2
1
160
5
7
2
TCTOL
ACRES
78.945
23
9.214
385
176
85
1,087
96
48
263
33
3
1.723
334
51
6
80
36
52
42
209
273
276
264
11
102
41
40
256
74
38
34
2
6
873
5.313
360
99
146
200
66
20
214
720
12
13
427
748
40
3
18
ACRES OF LAND BY LAND USE CATEGORY
PLANNING DISTRICT
LAND USE
AUTO PARKING
AIRPORT USAGE
MARINE TERMINALS
ELECTRIC RELATED
GAS RELATED
WATER RELATED
SEWAGE RELATED
SOLID WASTE DISPOSAL
PIPELINE RELATED
TELEPHONE 6 TELEGRAPH
RADIO & TELEVISION
OTHER COMMUNICATIONS
NEIGHBORHOOD SHOPPING CENTER
SPECIALTY SHOPPING CENTER
COMMUNITY SHOPPING CENTER
REGIONAL SHOPPING CENTER
SUPER REGIONAL CENTER
PROMOTIONAL CENTER
TOWN CENTER
BUILDING MATERIAL-HARDWARE
DEPARTMENT STORES
DISCOUNT STORES
APPAREL & ACCESSORIES
FURNITURE
DRUG STORES
SUPERMARKET
SUPERMARKET & GENERAL MERCH
CONVENIENCE GROCERY
OTHER FOOD
RESTAURANT WITH ALCOHOL
RESTAURANT WITHOUT ALCOHOL
CARRY OUT KITCHEN
CARRY OUT WITH SEATING
OTHER EATING & DRINKING
MOTOR VEHICLE SALES
GAS & SERVICE STATIONS
GAS SALES ONLY
GAS SALES & CAR WASH
OTHER AUTOMOTIVE
OTHER RETAIL
OFFICE PARK
GENERAL LOW RISE OFFICE
MED/DENTAL LOW RISE OFFICE
GOVT LEASED LOW RISE OFFICE
GOVT OWNED LOW RISE OFFICE
CONDO OFFICE-LOW RISE
CLUSTER OFFICE-LOW RISE
CLUSTER OFFICE MED/DEN LOW RISE
GENERAL - MEDIUM OR HIGH RISE
MED/DENTAL,MEDIUM OR HIGH RISE
GOVT LEASED-MEDIUM OR HIGH RISE
ANNAN, BAILDALE
EYS
BULL
RUN
FAIR JEFF... LINC-..
FAX ERSON OLNIA
1
I
LOWER MCLEAN MOUNT
POHICK ROSE SPRNG
POTOM
VERNON
HILL FIELD
1
1
UPPER VIENNA 3
POTCA1
2
18
6
e
63
21
181
3
2.463
17
82
5
3
1
12
25
12
357
3
9
1
63
160
13
3
2
7
5
a
3
14
39
4
199
35
3
761
3
4
64
3
25
3
1
5
9
58
6
22
28
39
20
29
5
2
85
33
3
3
5
2
4
1
2
16
30
t
a
28
4
14
3
25
16
10
5
14
90
2
2
134
9
3
21
1
1
4
1
3
7
1
6
8
1
2
17
3
2
9
1
4
1
2
3
2
4
6
2
2
21
I
1
4
26
1
10
2
3
1
t
2
9
2
4
1
5
5
3
2
7
10
I
14
15
1
22
9
86
e
2
14
40
22
21
4
t
t
8
23
9
5
1
9
12
4
18
4
25
22
3
3
1
21
2
2
3
2
1
11
19
18
2
1
2
2
3
3
159
2
14
2
8
26
16
6
2
IL
30
78
36
3
6
7
129
7
41
60
9
2
1
12
I.
2
1
2
3
4
1
2
1
24
11
56
16
19
I.
5
3
3
2
9
'2
8
1
9
2
1
5
4
4
8
19
12
1
4
19
2
46
20
20
2.463
3
372
125
1.077
561
3
64
106
56
40
130
228
555
39
303
94
9
65
21
54
11
53
3
19
6
13
7
70
21
1
6
1
30
1
1
1
3
I.0
17
2
17
4
15
7
7
10
6
2
2
14
2
3
15
165
3
11
88
7
4
6
3
10
7
15
13
2
105
161
1
1
1
1
29
17
13
17
22
13
2
2
10
6
15
124
5
1
13
2
7
7
79
3
1
2
11
4
3
3
1
15
5
1
11
4
3
2
4
2
10
11
35
15
50
100
TCTAL
ACRES
52
4
149
160
18
12
62
211
93
506
33
12
42
57
21
3
375
4
107
ACRES CF LAND BY LAND USE CATEGORY
PLANNING DISTRICT
LAND USE
GOVT OWNED- MEDIUM OR HIGH RISE
CONDO OFFICE.MED OR HIGH RISE
CONDO OFFICE-MEDICAL MEDHIGH R
OTHER OFFICES
FINANCE.INSURANCE.REAL ESTATE
'PERSONAL SERVICE
MOTOR VEHICLE REPAIR
OTHER REPAIR SERVICE
VETERINARY HOSPITALS
OTHER BUSINESS SERVICES
CEMETERIES
HOSPITAL & HEALTH FACILITIES
POST OFFICE
POLICE STATIONS
FIRE STATIONS
CORRECTIONAL INSTITUTIONS
MILITARY INSTITUTIONS
WELFARE & CHARITABLE SERVICES
OTHER PUBLIC LAND USES
CHURCHES & SYNAGOGUES
CIVIC.SOCIAL.FRATERNAL USES
LIBRARIES
PERMANENT EXHIBITIONS
NURSERY SCHOOLS
PUBLIC SCHOOLS
PRIVATE SCHOOLS
COLLEGES & UNIVERSITIES
SPECIAL TRAINING SCHOOLS
OTHER EDUCATIONAL USES
PLACES OF PUBLIC ASSEMBLY
PARKS - PRIVATE
PARKS - COMMERCIAL
PARKS-GOVT
INDOOR REC FACILPRIVATE
INDOOR REC FACILCOMMERCIAL
INDOOR REC FACILGOVT
GOLF COURSE-PRIVATE
GOLF COURSE -COMMERCIAL
GOLF COURSE - GOVT
SWIMMING POOLS-OUTDOOR
HORTICULTURAL ACTIVITIES
QUARRIES
CONSERVATION AREAS
WATER AREAS
VACANT LAND
VACANT LAND W/DILAP STRUCTURE
OTHER NATURAL USES
TOTAL
1
ANNAN...
DALE
BAIL
EYS
BULL
RUN
FAIR
FAX
JEFF
LIKCERSCN OLNIA
LOWER
POTOM
48
4
5
3
2
33
2
2
1
9
14
4
15
2
20
5
1
1
1
1
5
131
55
2
2
183
10
5
2
52
5
2
2
71
64
2
8
82
94
1
4
13
5
3
4
5
202
I
4
1
1
1
108
43
91
13
2
le
1
2
6
1
6
2.988
8.290
1
54
1
3
13
52
5
4
195
17
554
209
4
17
22
18
4
274
108
119
2.007
3
2
11
753
43
3
8
85
14
3
1.802
2
6
11
2
2
1
4
5
39
1
2
2
1
1
6
54
UPPER VIEN7.A 3
2
PCTCM
7
13
1
4
3
4
3E
e
3
1
2
3
20
34
10
4
1
2
4
7
5
2
7
e
4
108
22
5
12
7
33
21
1
29
610
347
1
123
11
3
5.128
15
200
91
6
a
218
27
3
2
1
1,486
e
10
258
9
210
22
454
24
6
802
66
6
2
154
10
5
20
4
2.852
14
710
17
382
1
4.692
239
1
3.799
152
1.658
86
10.150 3.445 30.603
11.883
4.959
1.733
22.634
16.626
11.828
149
10
12
2
1
169
20
I
329
5
1
2
522
243
66
3.463
3
113
157
553
166
106
13
1
97
13.279
847
301
11
6
18
95
3
1
288
2
19
851
17
l
4
263
459
8
15
202
7
SPRNG
FIELD
22
4
4
526
186
49
8
ROSE
HILL
II
4
4
3
27
1
1.300
1
3
POHICK 1
28
114
2
6
1.550
1
359
11
1
134
10
2
556
37
9
267
13
76
MOUNT
VERNON
941
23
1
MCLEAN
14
4
2
129
27
1
1
10
258
43
1
1
1
713
3
3
157
26
7
136
140
1.271
2.768 2.724
41
334
8
16.123
1.853
46.769 8.3209,108
44.847
19.525
206
TOTAL
ACRES
1.000
4
2
21
114
16
94
1
10
82
478
199
37
2
43
3.069
8.324
2
1.025,
1.326
197
26
2.144
22
2.796
627
630
27
31
169
466
83
18.609
20
138
22
1.861
449
709
220
48
478
1.371
a
1.940
28
71.604
3.946
1 -
10.842 234,744
Includes land in the Town of Clifton.
3 Includes land in the Town of Herndon.
Includes land in the Town of Vienna.
Data as of January 1980
162
PLANNED LAND USE
Publication of the 1980 Standard Reports marks the
second year that planned land use information has been
included in the report. The inclusion of planned land use
data in the Standard Reports reflects the growing
demand within the County's residential and nonresidential development community for planning information.
The information contained in this section is taken from
the Fairfax County Comprehensive Plan, adopted in
1975, and the plan amendments adopted in the Annual
Plan Reviews. The plan amendments which were
adopted during 1979 are reflected in the 1980 Standard
Reports.
represents 6.3 percent of the County's total developable
land, or more than 14,700 acres. More than 10,000 acres
are planned for industrial uses while commercial-office
planned uses and commercial-retail planned uses total
about 1,300 acres and 3,400 acres, respectively. Almost
33,000 acres or 14 percent are planned for public parks
and open space, and more than 24,500 acres or 10 percent are planned for public facilities, governmental
areas, and institutional uses.
Acres of vacant and underutilized land totaled 102,299
as of January 1980, which represents about 44 percent of
the County's developable land. This undeveloped acreage
is the amount of land on which new development may
occur. While vacant land is easily identified and
currently totals 75,550 acres (see the Existing Land Use
section of the Standard Reports), measuring underutilized land which totals approximately 26,700 acres, is
much more difficult. To estimate underutilized land, a
sophisticated formula was constructed that allows underutilized land to be defined as both underutilized according to conformance with the Comprehensive Plan and
underutilized according to extent of existing development. Based on this formula, as of January 1980, more
than 78,500 acres are vacant or underutilized and
planned for residential use. This is about 77 percent of
the total undeveloped land in the County. Approximately 9 percent of the County's vacant and underutilized land is planned for commercial (1,973 acres) and
industrial (7,691 acres) uses, while the remaining 14,119
acres (14 percent) is planned for other nonresidential
uses.
Planned land uses can generally be divided into three
major categories: residential, commercial/industrial,
and other nonresidential which includes parks, private
recreation, and public and institutional uses. Residential
planned uses are expressed as dwelling unit densities.
Land planned 1 - 2 du/ac means that the planned density
on this land is between one to two dwelling units per
acre. Ranges of residential planned densities are used to
ensure that the Comprehensive Plan remains flexible so
that it can be a useful guide to development for a variety of circumstances and development plans.
As of January 1980, the County had 148,343 acres
planned for residential sites. This represents approximately 63 percent of the County's total developable
land. Developable land excludes land that is in roads,
water, and small areas of land that cannot be developed.
Over 91 percent of the residentially planned land is
planned for densities less than four dwelling units per
acre. Land planned for commercial/industrial uses
163
units are expected to be built on land planned for
densities greater than the midpoint of the 8 -12 du/ac
range.
Over the last few years there has been a growing demand
for dwelling unit estimates and projections resulting
from the full implementation of the Comprehensive
Plan. These projections are commonly referred to as
"buildout" since they are expected to reflect the housing
composition of the County if it is completely developed
in accordance with the current Comprehensive Plan.
Using the methodology described above, the County will
have 362,603 housing units at planned buildout. Since
currently, there are 211,746 units in the County, 150,857
additional units may be seen at "buildout." The additional units represent a 71.2 percent increase in the
County's total housing stock. The majority (62.9 percent) of the planned units are expected to be singlefamily homes, while townhouses and multi-family units
are expected to comprise 19.9 percent and 17.2 percent
of the additionally planned units. This composition does
not differ significantly from the composition of the
existing dwelling unit inventory.
While the buildout methodology is detailed, its concepts
and general procedures are straightforward. Long-range
projections of dwelling units are generated by the
analysis of land uses and densities shown in the County's
Comprehensive Land Use Plan and expressed as dwelling
units per acre. However, the Comprehensive Plan and
existing development are often not in agreement in
terms of land uses or planned densities. Also, since the
Comprehensive Plan is a document of general development directions and land use suggestions, it cannot be
expected to describe fully the wide range of current
development options. Therefore, buildout is calculated
by adding to existing development, development that is
to occur on, as yet, undeveloped land. Once undeveloped
land is estimated, the buildout methodology modifies the
estimate to account for flood plains and then proceeds to
calculate expected development. This is done by applying the planned land use densities and their assigned
housing types to the undeveloped land. Buildout can be
calculated using the low, midpoint, or high end of the
planned density ranges.
The outer areas of the County are expected to receive
the largest proportions of the additionally planned units.
The Bull Run Planning District is planned to accommodate 35,057 additional units while the Upper Potomac
Planning District is planned to accommodate 30,074
additional units. These two planning districts, together
with the planned units for the Pohick Planning District
(24,525 units) account for 59.4 percent of all the planned
units in the County.
In the reports presented here, the midpoints of the
planned density ranges are used. The housing types are
defined as SF = Single Family, TH = Townhouse,
MF = Multi-Family. Single Family units are expected to
be built on land planned at densities less than the midpoint of the range of 4 - 5 du/ac. Townhouses are
defined as units to be built on land planned between the
midpoint of the density range 4 - 5 du/ac and the midpoint of the density range 8 - 12 du/ac. Multi-family
164
ACRES OF LAND ay
PLANNED LAND USE
SUPERVISCR DISTRICT
PLANNED
LAND USE
CENTRE DRAKES ANNANVILLEI V1LLE 2 DALE
LEE
MASON
MOUNT
PROVI- SPRING TOWN
TOWN
TOWN
VERNON DENCE
FIELD 3 CLIFTN HERNDN VIENNA
TOTAL
ACRES
RESIDENTIAL
•1..•.2 DU/AC
184
3.052
.2-.5 DU/AC
3.094
10.059
50
7
.5-1
DU/AC
5.279
3.367
676
14
67
1-2
DU/AC
4.312
5.273
1.959
1.009
2-.3
DU/AC
3.939
4.146
4.947
3.-4
DU/AC
739
949
4-5
DU/AC
169
123
5.-8
DU/AC
897
8-12 DU/AC
119
2
2
10.306
3.888
2
20.716
346
It
4.225
1.361
469
874
5.275
3.581
3.112
4.722
3.601
9.419
302
2.875
547
469
1.831
1.449
1.131
81
364
115
94
247
718
96
1
2.00e
64
270
613
248
212
183
1.507
46
17
4.058
74
173
503
18
187
328
771
102
10
2.288
114
14
663
611
12-16 DU/AC
131
46
21
34
149
16-20 DU/AC
223
146
247
373
314
139
100
15
20+
DU/AC
MOBILE HCME
SUB TOTAL
3E2
59
37.013
147
14.737
37
21.169
876
38.343
761
11.053
509
147
25
3.111
21
111
19.225 27.399
13.546
334
66
8.741
9.484
5.992
9,947
7,8E2
56.277
177
147
1.559
1.690
148.343
3
1.315
COMMERCIAL/INDUSTRIAL
COMM-OFFICE
18
128
88
513
145
67
330
22
COMM-RETAIL
314
481
168
465
415
188
277
811
134
102
3.353
INDUSTRIAL
3.766
598
580
1.477
185
142
3E3
2.509
356
EC
10.077
4.098
1.207
836
2.455
745
396
990
3.343
490
188
14.745
PUBLIC PARK
47-Erger-
4.90-2
1.4622T33
31,
E .759
ff9
11.263
-
102
PRIVATE REC
1,840
1.330
337
2.065
272
2.562
82
20E
9.582
29
24
2.616
114
97
24.514
435
71.630
SUB TOTAL
OTHER NONRESIDENTIAL
FLOODPLAIN
514
373
322
378
180
556
114
64
211
738
PUBLIC
3.254
1.695
1.820
6.367
462
6•920
-1-74
2.001
> 2 USES
1.611
227
56
120
6
4
112
2E
SUB TOTAL
11.723
8.532
4.032
9.549
1.446
15.812
2.34E
17.391
10
352
TOTAL
35.046 37.138
13.609 21.488
8.183
26.155
11.220
77.011
157
2.401
165
10
44
...1
.IIL
2.206
2.310 234.718
ACRES OF LAND BY FLANNEC LANC USE
PLANNING DISTRICT
7
PLANNED
LAND USE
ANNAN- BAILDALE
EYS
BULL
RUN
FAIR
FAX
JEFF- L1NCEFSCN OLNIA
LOWER
POTOM
MCLEAN MCUNT
VERNON
POhICK
ROSE SPRNG
BILL FIELD
UPPER
POTOM
VIENNA 3
TCTAL
ACRES
RESIDENTIAL
• 1-.2 DU/AC
4.465
1
• 2-.5. 00/AC
2.579
1.532
2
2
3.091
.5...1
DU/AC
232
2.420
1.361
67
1-2
DU/AC
1.297
213
4.279
1.191
445
2-3
DU/AC
4.306
1.850
2.996
2.224
3-4
00/AC
297
31
970
321
4-5
DU/AC
60
76
184
137
24
29
33
5-8
DU/AC
68
22
577
57
102
207
223
611
1.067
2.552
5.828
690
14.737
1.799
309
689
2.852
1.782
21.169
911
8
109
2.247
5.427
5.615
2.480
2.2E7
3,512
2.930
38.343
1.516
117
949
615
289
2.352
635
1.785
1.172
11.053
123
176
405
49
304
201
207
2.008
64
255
702
258
Se
922
103
4.058
425
231
5
leg
245
223
2.285
125
8
509
332
126
3.111
135
55
334
482
128
65
4
139
44
72
14
6
102
30
34
46
16-20 00/AC
244
234
392
382
255
80
40
146
24
50
6.793
2.588
111
77
COMM-RETAIL
183
229
281
198
142
INDUSTRIAL
531
13
2.300
235
200
825
315
2.581
501
477
PUBLIC PARK
1.255
154
3.529
1.958
PRIVATE REC
214
141
835
275
668
106
27
79
66
66
19.828
37.013
4.937
68
SUB TOTAL
13.546
257
360
97
MOBILE HOME
3.232
10,712
735
8-12 DU/AC
00/AC
5.27
18.137
590
12-16 DU/AC
20+
1
111
177
7.390
3.489
1,067
4,814
11.300
7.686
35.673
5.480
4,281
30,361
7.593
148.343
68
135
24
20
128
E8
10
154
325
4
161
1.315
97
78
399
374
225
57
329
408
353
3.353
172
626
502
13
118
25
1.408
3.632
301
10.077
293
724
1.029
475
353
236
2.072
4.045
815
14.745
297
118
5.840
2.240
1.096
7.697
1.686
803
4.907
1.126
32.712
85
118
361
292
1.795
1.714
227
283
2.737
501
9.582
COMMERCIAL/INCUSTRIAL
COMM-OFFICE
SUB TOTAL
CTHER NONRESIDENTIAL
FLOODPLAIN
211
36
688
115
17
53
213
222
143
13
15
299
432
159
2.616
PUBLIC
830
208
3.148
1.320
510
78
11,613
1.446
618
1.272
629
1.366
926
550
24,514
323
79
6
71
85
4
44
49
1.43C
03
2.206
2.536
539
8.200
3.991
988
373
13.098
4.235
3.662
10,740
2.606
2.751
10.432
2.429
71.630
10.154
3.446
30.609
11.882
4.954
1,733
22.636
16,814
11.823
46.766
8.322 9.104
44,832
10.837
234.718
> 2 USES
SUB TOTAL
TOTAL
22
1
2 Inc1udes land in the Town of Clifton.
3 Includes land in the Town of Herndon.
Data as of January 1980
Includes land in the Town of Vienna.
166
ACRES CF VACANT AND UNDERUTILIZED LAND
EY PLANNED LAND USE
SUPERVISOR DISTRICT
PLANNED
LAND USE
CENTRE
VILLE 1
DRANE
VILLE 4
• 1-.2 DU/AC
147
1.983
• 2-.5 DU/AC
1.379
5.193
3
.5-1
UU/AC
3.316
1.995
318
11
15
1-2
DU/AC
1.873
2.424
311
460
152
2-.3
DU/AC
2.596
1.146
865
868
380
3-4
DU/AC
561
95
152
2.037
4-5
DU/AC
72
78
21
5-8
DU/AC
687
36
8.12 DU/AC
6
22
12-16 DU/AC
49
21
16-20 DU/AC
9
7
82
32
ANNAN-.
DALE
LEE
ASON
MOUNT
VERNON
FROVIDENCE
8.31e
10.450
2.499
2
14.454
23.530
245
12
4.061
233
126
4.190
724
942
5.29E
84
76
406
1.025
549
294
69
48
137
571
62
126
498
199
66
146
1.359
29
66
200
24
139
454
42
45
2
171
455
SPRIN ,, TOWN
FIELD 3 CLIFTN
TOWN
HERNDN
TOWN
VIENNA
TOTAL
ACRES
RESIDENTIAL
20+
DU/AC
2
4
5
39
14
85
11
MOBILE HOME
SUB TOTAL
2
93
10.08 5
le
9.802
74
13.033
22
5.007
4
3.170
1.353
963
124
62
1
21
146
1
10.777
13.037
1,866
4.410
38
851
i
931
4.060
2,157
40.320
93
764
101
78,516
1.185
COMMERCIAL/INDUSTRIAL
COMM-OFFICE
II
49
421
57
21
179
11
COMM.-.RETAIL
138
184
46
115
46
84
86
416
62
9
INDUSTRIAL
787
3.208
369
232
1.063
85
94
92
2.210
306
32
7.691
3.357
591
327
1.599
188
195
357
2.637
368
41
5.664
PUBLIC PARK
1.246
1.218
151
256
48
1.768
42
2,798
59
21
7.607
PRIVATE REC
268
430
78
273
11
3E4
45
412
S
5
1.886
FLOODPLA/N
106
238
52
340
86
42
64
415
3
1.347
PUBLIC
245
160
116
290
13
27
130
267
1.485
216
52
120
6
1
112
2E
3.350
2.262
449
1.279
164
2.202
353
3.915
17.484
15,890
2.642
7.288
1.283
6.462
2.907
46.876
SUB TOTAL
OTHER NONRESIDENTIAL
> 2 USES
SUB TOTAL
TOTAL
1
2
1.261
2.018
93
69
31
14.115
1.201
173
102.299
1
2 Excludes land in the Town of Vienna.
3 Excludes land in the Town of Herndon.
Excludes land in the Town of Clifton.
Data as of January 1980
167
ACRES CF VACANT AND UNDERUTILIZEC LAND
EY PLANNED LAND USE
PLANNING CISTRICT
PLANNED
LAND USE
ANNAN-'' BAILDALE
EYS
BULL
RUN
FAIR JEFF- LINC....
FAX
EFSCN OLNIA
3.829
2
LOWER
POTCM
MCLEAN MCUNT
POHICK
VERNON
ROSE SPRNG
HILL FIELD
UPPER
POTOM
VIENPA3
TOTAL
ACRES
RESIDENTIAL
• 1-.2 DU/AC
• 2-.5 DU/AC
2.461
516
2.056
780
35
3.594
541
21
228
2.126
514
235
14
895
201
130
9
95
48
182
116
17
16
27
78
890
20
93
180
185
36
354
67
19
101
16
.51
DU/AC
1-2
DU/AC
176
2-3
DU/AC
380
34
DU/AC
75
4.-5
DU/AC
29
5-8
DU/AC
14
7
EH.12 DU/AC
8
37
12-16 DU/AC
16-20 DU/AC
20+
1
DU/AC
2.498
272
256
613
93
487
2.239
2
14
521
15
5
2
6
38
2
21
14
381
182
14
31
7
11
1
10.450
4.489
2.130
11.993
5.642
147
23.530
2.117
3.87/
342
10.086
458
94
257
1.334
473
9.802
2.938
709
844
2.982
694
13.033
92
197
1.784
240
1.0E2
213
5.007
115
267
36
232
7E
112
1.353
111
572
215
78
707
62
3.170
SI
108
32
54
113
963
51
43
845
2
3
32
47
3
124
72
10
851
82
21
146
18.0E1
2.150
78.516
107
787
IOC
1.186
MOBILE HOME
SUB TOTAL
720
362
16.770
COMM-OFFICE
57
24
COMM-RETAIL
25
12
216
2.943
582
302
3.601
3.930
1.347
23.182
2.840
1.6E6
23
69
15
15
38
29
5
123
2E2
46
35
25
56
146
55
110
20
108
IEE
COMMERCIAL/INCUSTRIAL
INDUSTRIAL
192
6
2.154
184
51
79
408
274
42
2.370
253
155
119
479
PUBLIC PARK
60
6
1.314
424
10
17
1.338
PRIVATE REC
20
1
92
134
34
3
FLOODPLAIN
75
17
378
22
3
46
PUBLIC
83
1
52
102
13
> 2 USES
22
242
79
SUB TOTAL
277
2
59
11
1.023
3.088
117
7.691
461
126
214
154
1.413
3.274
330
9.664
867
481
1.531
109
223
6S.E.
322
7.607
336
55
84
282
197
23
552
25
1.886
28
139
65
1
13
248
1EE
72
1.347
2
58
137
45
198
70
1E9
6
71
74
1
44
49
'
OTHER NONRESIDENTIAL
SUB TOTAL
TOTAL
260
25
1.836
924
139
74
1.901
1.272
664
2.056
1.254
429
20.976
4.120
876
495
5.981
5.663
2.157
25.452
251
76
1.261
1.337
93
2.018
673
3.245
592
14.119
3.432 3.772
24.580
3.112
102.299
438
1
2 1nc1udes land in the Town of Clifton.
3 Includes land in the Town of Herndon.
Includes land in the Town of Vienna.
168
Data as of January 1980
HOUSING UNITS AT PLANNED BUILDOUT
SUPERVISOR DISTRICT
EXISTING
SUPERVISOR
CISTRICT
CENTREVILLE
i
SF
TH
UNITS
MF
PLANNED
TOTAL
SF
TH
UNITS
MF
BUILDOUT
TOTAL
SF
TH
UNITS
MF
TOTAL
15,842
5.010
7.005
27.857
15,894
4.865
3.370
24.129
31.736
9.875
10,375
51.986
DRANESVILLE
19.907
2.684
5.375
27.966
14.614
1,220
2.730
18.564
34.521
3.904
8.105
46,530
ANNANDALE
18.002
4,341
4.085
26.428
3,888
1.304
386
5.578
21.890
5.645
4.471
32,006
LEE
12.620
4.506
6.768
23.894
11.031
5.012
1.697
17.740
23,651
9.518
8.465
41.634
MASON
11.542
1,431
12,403
25,376
2.141
1.572
676
4.389
13,683
3.003
13.079
29:765
MOUNT VERNON
13.128
1.829
6.778
21.735
5.014
834
1.718
7.566
18.142
2.663
8.496
29,301
PROVIDENCE
12,647
3.988
10.814
27.449
5,025
2,162
5.006
12.193
17.672
6.150
15.820
39,642
SPRINGFIELD
21.892
7.044
2.105
31.041
37,174
13.116
10.408
60,698
59.066
20.160
12,513
91.739
TOTAL
125.seo
30.833
55.333
211.746
94,781
30,086
25.991
150.857
220.361
60.918
81.324
362,603
68
99
99
167
TOWN OF CLIFTCN
62
TOWN OF HERNDCN
1.731
1.066
1,537
4.334
2.250
512
1.242
4.004
3.981
1.578
2.779
8.338
TOWN OF VIENNA
4.31E
292
530
5.138
343
37
15
395
4,659
329
545
5.533
6.115
1.358
2.067
9.540
2.692
549
1,257
4.498
8,807
1.907
3,324
14,038
TOTAL
167
Includes the Town of Vienna.
2
Inc1udes the Town of Herndon.
3
Data as of January 1980
Includes the Town of Clifton.
169
HOUSING UNITS AT PLANNED BUILDOUT
PLANNING DISTRICT
EXISTING
PLANNING
DISTRICT
ANNANDALF
TH
MF
PLANNFD
TOTAL
SF
TN
UNITS
MF
BUILDOUT
TOTAL
SF
TH
UNITS
MF
TOTAL
15,330
2.669
5.615
23.614
1.867
211
48
2.126
17.197
2.880
5,663
25.740
BAILEYS
4.854
203
8,447
14,004
934
133
675
1,742
5.788
336
9,622
15.746
BULL FUN
5.521
1.727
298
7.546
18.337
8.054
8.666
35.057
23,856
9.781
8.964
42,603
FAIRFAX
6.670
1,547
3,112
11,329
4.427
731
3.692
8.850
11.097
2.278
6,804
20,179
JEFFERSON
e.162
663
0.185
15.010
1.315
758
872
2.945
9,477
1.421
7,057
17,955
LINCCLNIA
1.377
815
1.920
4.112
393
1.344
1.737
1.770
2.159
1.920
5.849
LOWEF POTOMAC
1.185
793
521
2.499
2,838
1,816
1,065
5,719
4.023
2.604
1.586
8.218
MCLEAN
14.190
1.087
3.838
14.115
6.546
542
1,488
8.576
20.736
1.629
5,326
27,691
MOUNT VERNON
15.804
4,444
12,469
32.717
3.172
1,488
2.187
6.847
18.976
5,932
14,656
39,564
POHICKI
15,251
5.844
247
21.342
17.843
5.542
1.140
24,525
33,094
11,386
1.387
45,867
ROSE HILL
E.400
65
556
7.521
8.3e3
1,488
27
9.903
15.288
1.553
583
17,424
SPRINGFIELD
7.137
2.574
1.544
11.260
4,087
1.238
174
5,499
11,224
3,812
1.723
16.759
UPPER POTOMAC2
12.018
5.950
7.221
25.189
20,200
5.316
4.558
30.074
32.218
11,266
11.779
55.263
VIENNA 3
11,181
2,452
2.855
16.488
1.424
1.399
7.257
15,615
3,876
4.254
23,745
125.560
30.833
55,333
211.746
30.085
25.991
150.857
220.361
60.918
81,324
362,603
TOTAL
1
SF
UNITS
4,434 '
94.781
Includes the Town of Clifton.
2
3 Includes the Town of Herndon.
Includes the Town of Vienna.
Data as of January 1980
170
HOUSING UNITS AT PLANNED BUILOCUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
1.01
1.02
1.03
CENSUS TOTAL
SF
TN
MF
389
397
269
1.055
2
76
4
78
187
18
117
133
322
133
3.01
3.02
3.03
3.04
CENSUS TOTAL
217
256
180
100
753
46
204
291
4.01
4.02
4.03
4.04
CENSUS TOTAL
528
75
283
All
997
CENSUS TOTAL
1.024
403
156
1.583
6.01
6.02
6.13
6.04
CENSUS TOTAL
5.03.
SF
TN
102
50
90
242
320
1.512
117
1.494
1,949
57
5
13
1
76
1
1.494
263
460
471
100
1.294
III
43
5
1
160
14
1
528
75
285
III
999
41
3
81
262
387
2
2
1,857
24
I
3.037
403
180
3.620
141
23
5
168
657
686
90
1,687
119
20
43
6
188
253
1.168
293
1.714
144
50
29
223
819
166
92
1.077
33
41
41
15
41
MF
144
142
90
376
491
447
359
1.297
58
46
13
1
118
244
23
130
1
398
134
125
44
5
1
175
328
299
185
101
913
60
205
291
41
3
81
262
387
569
78
364
373.
1.384
181
23
99
303
1.164
426
161
1.751
644
20
43
6
713
-
42
63
2
109
105
111
1.535
134
1.535
556
2
2
602
258
602
258
219
168
29
416
227
654
322
1.203
15
242
230
440
257
670
124
113
110
347
124
113
110
347
943
274
202
1.419
103
108
91
302
762
560
548
1.870
14
33
446
775
126
209
7.01
7.02
7.03
CENSUS TOTAL
83
604
293
980
2
151
168
413
153
581
8.01
8.02
8.04
CENSUS TOTAL
819
161
92
1.072
9.01
9.02
9.03
CENSUS TOTAL
659
453
457
1.569
659
453
457
1.569
103
107
91
301
432
742
432
742
14
33
12
12
476
49
476
49
13
91
62
27
104
89
1
1
:171
5
5
1
I
535
619
359
1.513
378
1.558
130
1
2.067
569
78
366
373
1.386
441
706
297
96
1,540
209
82
123
TOTAL
388
504
476
101
1.469
36
1.893
126
10.01
10.02
101
TH
82
279
322
686
254
SO
1.352
5
33
SF
UNITS
1.857
1.861
5
TOTAL
42
59
1
BUILDOUT
197
156
254
UNITS
MF
391
477
269
1.137
541
156
PLANNED
TOTAL
4
."
2.01
2.02
2.03
2.04
CENSUS TOTAL
5.01
5.02
UNITS
3.218
426
279
3.923
1.301
706
297
96
2.400
472
1.336
322
2.130
943
279
202
1.424
762
561
548
1.871
446
775
HOUSING UNITS AT PLANNED BUILDOUT
CENSUS E. SUUCENSUS TRACT
EXISTING
SUB CENSUS
SF
TN
PLANNED
UNITS
MF
TOTAL
2
2
188
1.362
SF
11.01
11.02
11.03
11.04
CENSUS TOTAL
101
82
580
343
1.10E
13.01
13.02
CENSUS TOTAL
210
409
619
9
9
210
418
628
934
1.002
1.936
14.01
14.02
CENSUS TOTAL
437
467
904
116
116
437
583
1.020
104
104
15.01
15.02
CENSUS TOTAL
369
514
883
37
37
369
551
920
16.01
16.02
16.03
16.04
CENSUS TOTAL
592
361
241
215
1.409
17.01
17.02
17.03
CENSUS TOTAL
601
116
523
1.240
18.01
18.02
18.33
CENSUS TOTAL
60
3
221
284
120
358
78
556
19.01
19.02
19.03
CENSUS TOTAL
32
89
169
290
274
416
8
698
20.01
20.02
20.03
20.04
CENSUS TOTAL
221
94
168
287
770
21.01
21.02
21.03
CENSUS TOTAL
345
255
189
789
45
2
22
24
67
567
634
1,313
1.170
2.483
383
383
2
z
556
556
146
82
580
343 .
1.151
64
422
6
131
623
601
116
523
1.240
57
93
80
233
180
428
866
1.474
7
4
34
221
477
168
287
1.153
65
8
66
6
145
903
255
189
1.347
1.591
2.461
303
4.355
112
273
631
934
1.032
1.936
1.144
1.411
2.555
9
9
142
142
437
571
1.008
136
136
541
383
924
817
433
1.250
645
564
1.209
541
420
961
59
59
64
422
6
190
682
656
783
247
346
2.032
57
93
80
230
658
209
603
1.470
7
3
139
149
67
3
314
384
120
360
103
583
68
588
656
38
817
4
859
62
89
173
324
280
423
1,315
1.980
711
3,295
320
258
369
6
953
286
102
234
293
915
218
552
303
37
81
1.073
118
1.627
2.893
303
4.823
1.936
2.716
492
5,144
11
432
583
443
583
20
20
18
18
1
2
25
27
21
22
6
7
2
810
13
812
218
169
303
37
690
118
9
27
el
432
441
172
197
1.418
213
90
692
616
1.611
126
30
1.619
1.675
177
3.471
TOTAL
238
8
93 .
100
NF
TN
195
1.416
126
276
50
326.
UNITS
9
56
112
9
112
273
505
592
363
241
237
1,433
SF
TOTAL
9
56
186
1.060
BUILDOUT
•
MF
TH
10.03
CENSUS TOTAL
45
UNITE
27
2
2
171
171
384
90
692
616
1.782
1.144
1.420
2.564
18
18
437
725
1.162
1.186
984
2.170
656
785
247
427
2.115
2
81
83
658
209
603
1.470
a
187
431
1.005
1.e23
1.657
2.492
181
4,330
541
735
537
293
2.106
2.530
3.148
492
6.170
HOUSING UNITS AT PLANNED 8UIL000T
CENSUS & suecEmsus TRACT
EXISTING
SUB CENSUS
SF
TH
UNITS
PLANNED
MF
TOTAL
SF
TH
UNITS
BUILDOUT
MF
TOTAL
SF
TH
UNITS
NF
TOTAL
22.01
22.02
22.03
CENSUS TOTAL
322
267
392
982
23.01
23.02
23.03
23.04
23.05
23.36
23.07
23.08
23.09
CENSUS TOTAL
169
149
691
1
2
13
272
12
24
1.343
2
672
195
195
i
2
2
534
136
322
267
395
984
45
26
380
451
703
149
691
1
2
13
408
12
231
2.210
1.123
1.819
198
84
64
270
14
260
25
34
6
467
6
24.31
24.02
24.03
24.04
CENSUS TOTAL
757
192
252
2
29
729
1.906
,
!
I
757
923
2.188
1.202
31
2.635
1
25.01
25.02
25.03
CENSUS TOTAL
1,190
95
83
1.369
1.004
30
1.134
806
322
340
1.468
27.01
27.02
CENSUS TOTAL
1.077
191
1.268
576
427
1.003
759
202
961
29.01
29.02
29.03
29.04
29.05
29.06
CENSUS TOTAL
JO
1
108
47
20
42
248
30.11
CENSUS TOTAL
779
776
31.01
21.02
21.03
CENSUS TOTAL
42
207
1.174
1.423
32.01
32.02
22.03
32.04
465
606
2C8
1.957
646
1.212
1.883
198
530
45
34
1
3.903
1.297
1.968
889
1
2
282
286
12
35
4.773
351
40
116
35
542
1.108
222
336
35
1.701
367
293
1
2
2
775
1.435
618
64
1.915
2.032
889
1
2
543
453
46
232
6.113
260
161
34
2
1.139
195
201
2
62
739
1.906
64
2.645
1.108
963
2.304
35
4.410
1.333
105
110
1 . .548
282
1.013
76
1.371
929
322
365
1.616
2.544
1.440
551
4,535
6
3.8(,8
33
10
1.916
1.421
453
3,87.)
143
10
27
183
282
9
46
337
123
25
148
548
19
98
665
2.412
820
3.232
18
74
,):
212
45
257
394
451
845
624
570
1.194
1.095
265
1,360
788
472
1,260
1.153
653
1.806
3.036
1.390
4.426
26
3
222
10
341
243
887
1.166
556
496
7
1,757
1.059
56
6
330
57
361
325
1.135
312
538
153
1.092
5
778
1.044
501
283
3.703
1,066
6
1
7
326
342
1
109
619
21
49
1.220
2.403
556
502
8
7
1.385
1.434
6
886
1.743
522
332
4,923
3
3
782
7,12
443
443
61
61
504
504
1.222
1.222
61
61
3
3
1.286
1.286
42
211
1.174
1.427
111
248
371
711
142
455
1.545
2.142
2
59
59
100
248
430
778
2
59
61
468
6o6
320
2.642
31
495
74
455
176
84
31
495
494
1.052
496
1.101
282
2.412
2
2
2
2
112
o95
367
293
773
1,433
351
30
83
35
499
312
646
1
3.430
45
26
380
451
I
•
.
10
33
244
513
173
1.184
153
2
356
1.198
176
AA
142
459
1.604'
2.205
496
1.101
814
4 AGA
-
HOUSING UNITS AT PLANNED BUILCOUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
TN
SF
32.05
32.06
CENSUS TOTAL
562
542
4,340
33.01
CENSUS TOTAL
UNITS
PLANNED
MF
TOTAL
1.275
SF
TN
1.837
542
6,412
309
425
1,789
492
493
493
493
34.01
34.02
24.03
34.04
34.05
CENSUS TOTAL
506
345
284
326
98
1,559
412
506
345
284
738
393
2.266
35.01
35.02
25.03
35.04
CENSUS TOTAL
289
357
332
254
1.232
1.065
1.065
289
359
332
1,474
2.454
1
182 31
195
409
36.01
•
36.02
36.03
CENSUS TOTAL
365
37.01
37.02
37.03
37.04
37.05
CENSUS TOTAL
419
3
962
56
1,403
2.843
1.643
2.307
242
38.01
ENSUS TOTAL
1.352
1,352
1,153
1.153
822
822
39.01
39.02
39.03
CENSUS TOTAL
217
338
373
928
40.01
40.02
40.03
40.04
CENSUS TOTAL
279
350
41.01
41.02
41.03
41.04
41.05
2.072
412
295
295
2
15
157
9
367
176
76
450
543
169
106
205
109
66
116
106
SF
TOTAL
1.097
280
74
74
567
567
567
567
1
1
1
10
92
104
24
24
1
10
116
128
507
345
285
336
190
1.663
412
507
345
285
748
509
2.394
37
37
1
182
31
232
446
290
539
363
449
1.641
192
194
1.065
1.065
290
541
363
1.706
2.900
68
861
240
1,169
68
876
240
1.184
365
24
76
465
68
861
240
1.169
367
176
479
341
1.511
440
2.173
4.944
289
2.350
856
735
109
844
180
3.414
919
384
1.679
6.576
2.443
5.938
351
1.086
768
3.426
2.367
440
4.967
11.968
29
29
121
121
1.444
1.444
1.153
1.153
851
851
3.448
3.448
217
339
379
935
I
92
92
217
338
373
928
1
6
7
1
6
7
551
350
18
220
477
s
18
2
8
386
435
1.813
2
30
30
297
352
265
437
1.351
106
205
109
66
116
224
304
80
359
309
224
304
80
359
309
330
509
189
425
425
166
I
TOTAL
74
74
3.327
3,327
242
MF
871
967
6.129
15
20
TH
UNITS
669
425
3.166
15
340
60
338
549
384
770
2.101
•
486
106
MF
BUILDOUT
588
12
1,448
56
3.288
5.392
9
257
435
1.321
732
185
76
993
UNITS
120
2.341
370
800
3.631
735
i
--,-
2
2
174
1.615
20
3.169
280
412
319
319
2
543
2.506
967
9.578
800
1.061
316
2.177
217
339
379
935
106
166
220
106
386
569
352
485
437
1.843
330
509
189
425
425
HOUSING UNITS AT PLANNED
BUILDOUT
CENSUS E. SURCENSUS TRACT
EXISTING
SUB CENSUS
SF
199
52
166
41.09
41.10
37
104
41.11
41.12
127
470
CENSUS TOTAL
42.01
42.02
42.03
42.04
42.05
CENSUS TOTAL
43.31
43.02
CENSUS TOTAL
44.01
44.02
44.03
CENSUS TOTAL
45.01
45.02
45.03
CENSUS TOTAL
46.01
46.02
46.03
CENSUS TOTAL
47.01
47.02
CENSUS TOTAL
48.01
48.02
48.03
48.04
CENSUS TOTAL
49.01
49.02
CENSUS TOTAL
50.01
50.02
MF
TN
41.06
41.07
41.08
1.765
PLANNED
UNITS
TOTAL
199
52
166
151
151
TH
SF
BUILDOUT
MF
TOTAL
SF
TN
UNITS
TOTAL
NF
1
37
105
190
119
655
348
223
1
127
629
1,917
543
2.031
5.385
2,297
"1,944
1.052
1.947
16
7.256
2,173
360
892
1,819
449
5.693
341
79
39
394
16
853
16
6.562
11,483
2.319
16
13.818
58
87
145
9
819
305
1.124
981
752
1,733
58
215
273
251
99
350
1.290
1.066
2.356
244
2
2
684
244
686
66
68
13
15
176
1.104
201
1.131
2
4
e
362
306
226
894
82
14
18
114
300
352
247
899
62
1
62
1
247
962
se
452
14
72
320
772
2
6
8
108
108
454
434
888
7
39
76
171
55
389
342
13
204
54
93
120
374
111
897
27
244
1.996
1.721
898
1.159
16
5.790
1.466
229
534
763
128
128
242
99
341
471
761
1.232
752
218
970
244
684
2
9
9
244
684
125
1,053
135
1.063
12
14
360
302
224
886
2
4
2
8
31
14
18
63
1
1
UNITS
301
223
154
788
360
302
224
886
3
3
9
51
51
190
119
655
389
171
821
348
223
385
327
543
2.031
5.385
670
2.509
7.150
151
151
2.514
439
931
2.229
449
4.169
2.081
1.790
642
302
193
2.978
465
1.182
16
4.176
465
2
12
12
1
385
328
1
670
2.660
7.302
4.811
2.383
1.983
362
306
226
894
269
338
229
836
11
1
11
1
281
338
229
848
394
2
6
8
108
108
396
423
816
53
14
72
156
897
838
333
156
450
2.518
945
1.164
747
522
3,373
7
63
84
39
193
281
295
576
281
295
576
22
8
30
22
8
30
303
303
606
303
303
606
20E
303
206
303
23
10
20
10
22E
313
226
313
306
700
48
326
25e
72
704
51
389
171
821
51
13
43
27
83
175
897
838
372
504
2.611
363
352
952
1.240
918
642
3.752
HOUSING UNITS AT PLANNED BUILDOUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
SF
50.03
CENSUS TOTAL
101
610
51.01
51.02
51.03
51.04
51.05
CENSUS TOTAL
12
80
96
164
217
565
52.01
52.02
CENSUS TOTAL
35E
445
801
53.01
53.02
CENSUS. TOTAL
203
289
492
54.01
54.02
54.03
CENSUS TOTAL
415
172
389
977
55.01
CENSUS TOTAL
341
341
56.01
56.02
CENSUS TOTAL
463
394
857
57.01
57.02
CENSUS TOTAL
441
243
684
58.01
58.02
58.03
CENSUS TOTAL
TM
UNITS
PLANNED
ME
TOTAL
SF
-34
64
831
80
788
807
413
2.919
1
2
33
9
45
356
445
801
12
11
23
1.031
2.409
3.440
281
77
358
415
173
389
977
13
57
95
165
1.313
1.313
152
152
463
394
857
54
163
217
1.146
1.146
515
1.391
1.906
388
125
513
10
289
432
213
934
142
142
289
432
355
1.076
20
25
36
81
34
34
59.01
59.02
CENSUS TOTAL
409
489
898
I
1
409
490
899
60.01
CENSUS TOTAL
497
497
326
326
246
246
662
95
467
633
1.565
35
2
61.01
61.02
61.03
61.04
61.05
2
2
692
641
196
2.348
1
28
28
800
2.120
2.920
I
660
660
312
312
I
.
74
2
76
87
HUILA:MUT
ME
TH
101
610
819
UNITS
TOTAL
SF
TH
ME
34
64
135
674
44
1
2
33
43
123
12
81
98
197
226
614
12
11
23
368
456
824
464
389
853
484
366
850
13
57
95
165
428
230
484
1.142
128
138
290
290
493
493
798
798
21
75
163
238
517
557
1.074
21
398
126
524
829
368
1.197
84
2
86
20
25
70
115
309
457
249
1.015
1
10
11
I
10
11
410
499
909
1.069 1.069
108
108
108
108
605
605
700
95
467
633
1.652
79
11
58
104
92
79
11
58
104
92
''' 742
106
525
737
1,657
44
34
78
42
42
141
312
453
21
10
1
176
1
UNITS
TOTAL
135
674
863
875
692
641
230
2.426
790
840
456
3.042
al
2
2
368
456
824
70
70
941
2.432
3.373
1.495
2.798
4.293
428
230
484
1.14
312
312
538.
557
1.095
21
34
34
1.603
1.603
1.147
1.147
913
1.517
2.430
142
142
309
457
425
1.191
1
410
500
910
326
326
246
246
1.177
1.177
35
2
779
106
525
737
1.744
1
87
HOUSING UNITS AT PLANNED BUILDOUT
CENSUS C. SURCENSUS TRACT
EXISTING
SUB CENSUS
TH
SF
PLANNED
UNITS
MF
TOTAL
1.051
SF
TH
MF
61.06
61.07
CENSUS TOTAL
1,049
2
4.472
124
2
4.598
46
1
391
62.01
CENSUS TOTAL
7
7
282
282
2.221
2.221
2.520
2.520
16
16
10
10
63.01
63.02
63.03
CENSUS TOTAL
234
382
346
962
303
107
880
336
1.212
10
1
1
12
1
410
1.417
825
346
2.588
114
922
500
551
284
2.371
9
35
30
40
41
155
64.01
64.02
64.03
64.04
64.05
CENSUS TOTAL
114
3E7
312
271
260
1.324
336
188
280
24
828
65.01
65.02
CENSUS TOTAL
1.142
326
1.957
326
66.01
66.02
66.03
66.04
66.05
CENSUS TOTAL
325
123
229
64
166
907
2
1
117
5
125
67.01
.67.02
CENSUS TOTAL
242
518
7E0
245
49
294
2.051
487
128
172
269
1.284
749
219
219
ess
68.01
68.02
68.03
68.04
68.05
68.06
68.07
68.08
CENSUS TOTAL
32
aso
291
119
66
38
1.224
46
69.01
69.02
CENSUS TOTAL
637
258
895
70.01
70.02
70.03
CENSUS TOTAL
93
204
2
2
2.051
63
33e
636
317
317
1
ess
1
BUILDOUT
TOTAL
.
SF
TN
UNITS
MF
TOTAL
46
1
391
1.095
1
4.863
124
2
1.097
1
4.989
51
51
23
23
292
292
2.256
2,256
2,571
2.571
244
383
347
974
304
107
880
336
I
11
1
1
13
411
1.216
1.428
826
347
2.601
12
6
65
28
111
9
47
36
105
91
288
123
402
342
311
301
1.479
348
194
345
52
939
219
1.143
856
1.999
326
25
25
22
22
2
22
241
2.323
2
1
1
2
329
123
230
181
171
1.034
328
332
104
35
323
1.122
364
361
104
39
485
1.353
653
455
333
99
489
2.029
38
29
1
121
5
194
2.538
567
3.105
206
93
299
678
93
771
448
611
1.059
245
49
294
2.523
63
1.943
397
1,661
35
145
98
632
366
224
402
288
73
39
2,122
181
643
1.177
76
1.363
265
948
115
658
35
233
877
688
141
169
145
184
2.472
206
108
314
403
123
526
785
273
1.058
2
2
15
19
95
206
346
647
337
351
519
870
2,082
148
15
163
780
150
63
993
973
354
401
1.629
2
2
9
12
777
4
69
162
162
472
472
9
374
297
30
192
111
169
7
119
213
821
5.559
1.305
36
29
239
723
2.816
152
1.519
1.468
UNITS
138
68
916
1
898
49
45
7
7
177
79
265
199
326
123
969
536
656
375
2.659
1.469 ,
856
2.325
2
162
164
2.523
693
484
334
220
656
2.387
3.216
660
3.876
898
3.474
98
2.176
1.274
2.349
478
288'
363
1.005
8.031
366
557
627
1.184
1.708
900
2.608'
7
7
780
150
63
993
290
68
2.435
366
.
875
356
416
1.647
MOUSING UNITS AT PLANNED BUILOCUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
SF
TH
71.01
71.02
71.03
71.04
CENSUS TOTAL
243
147
390
7p0
72.01
72.02
72.03
72.04
CENSUS TOTAL
303
291
185
223
1,002
73.01
73.02
73.03
CENSUS TOTAL
229
1.019
304
1.552
74.01
74.02
74.04
CENSUS TOTAL
18
267
121
406
75.01
75.02
75.03
75.04
75.05
75.06
75.07
CENSUS TOTAL
190
376
298
188
178
374
170
1,774
76.01
76.02
76.03
76.04
76.35
76.06
76.07
76.38
76.09
CENSUS TOTAL
154
149
126
162
121
264
281
47
113
1.417
77.01
CENSUS TOTAL
78.01
78.02
78.03
78.04
78.05
78.06
UNITS
PLANNED
MF
TOTAL
512
SF
TN
UNITS
MF
BUILDOUT
TOTAL
SF
TH
512
243
211
390
1.356
1
19
10
30
1
19
10
30
244
166
400
810
556
3
560
304
291
778
226
1.599
24
3
167
42
236
24
3
202
42
271
327
294
352
265
1,238
161
280
388
388
348
1.019
853
2.220
132
116
202
450
132
116
202
450
361
1.135
506
2.002
579
294
1.088
579
1.382
312
1.934
121
2.367
260
102
362
513
260
102
875
18
527
223
768
332
244
5
66
4
12
663
522
431
303
188
244
378
182
2,248
64
576
1
37
37
119
UNITS
MF
TOTAL
512
35
35
513
513
64
576
1
512
244
230
400
1.386
556
3
560
328
294
980
268
1.870
161
280
388
388
480
1.135
1.055
2.670
513
579
294
1.088
1.092
1.382
103
926
72
72
119
825
2.194
223
3.242
190
1.216
298
190
178
374
172
2,618
332
55
5
154
149
126
162
123
264
281
47
143
1.449
283
100
242
147
194
46
238
55
241
1.546
283
100
242
147
194
46
238
55
241
1.546
437
249
368
309
315
310
519
102
354
2.963
1
1
1
1
1
1
1
2
2
261
294
244
210
622
581
261
294
244
210
622
531
328
540
232
338
339
446
328
540
232
338
339
446
589
834
476
548
961
1.027
589
834
476
548
961
1.027
840
2
2
4
2
30
32
840
103
66
4
12
474
103
178
86
86
2
2
107
2
30
32
926
522
1.460
303
190
244
378
184
3.281
437
249
368
309
317
310
519
102
384
2.995
HOUSING UNITS AT PLANNED BUILOCUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
SF
78.07
78.08
78.09
CENSUS TOTAL
189
559
5
2.965
79.01
79.02
79.03
79.04
79.05
CENSUS TOTAL
203
321
500
2
25
1.051
80.01
80.02
80.03
80.06
CENSUS TOTAL
107
327
361
285
103
22
1.205
81.01
81.02
81.03
81.04
81.05
CENSUS TOTAL
255
10
298
230
452
1.245
82.01
82.02
82.03
CENSUS TOTAL
629
83
25e
970
83.01
. 83.02
83.03
83.04
83.05
83.07
83.08
CENSUS TOTAL
128
113
80.04
e0.05
TN
UNITS
PLANNEC
MF
TOTAL
199
561
5
2.967
2
2
203
321
sea
700
700
1
227
227
257
2E8
56
56
1
227
8
702
25
1.751
TN
SF
BUILDOUT
ME
TOTAL
5F
TH
210
1.165
210
1.165
3.598
3.59E
672
270
70
131
672
270
70
131
131
1.143
875
591
570
2
25
2.063
44
15
286
22
127
290
784
151
342
580
307
230
22
1.632
471
48
168
65
166
918
573
466
295
618
2.010
1.012
399
1.724
5
6.563
UNITS
ME
TOTAL
399
1.726
5
6.565
2
2
831
831
875
591
570
833
25
2.894
107
328
588
285
103
279
1.690
44
15
219
22
127
26
41
427
26
290
331
311
10
298
230
452
1.301
318
48
168
65
166
765
98
55
629
83
258
970
156
91
127
374
156
91
127
374
785
174
385
1.344
128
114
227
163
2
184
2.526
3.344
162
87
25
12
3
31
43
363
3
569
572
162
87
108
27
3
38
612
1.037
290
200
252
167
5
57
83
1.054
162
244
512
3
2.811
2.815
290
201
335
190
5
222
3.138
4.381
12
28
28
43
41
84
257
614
871
12
165
177
28
28
269
807
1.076
18
8
67
57
60
6
2
3
195
314
428
313
- 369
198
257
1.877
18
8
155
2
26
40
691
158
244
410
84.01
84.02
CENSUS TOTAL
226
601
827
165
165
226
766
992
31
13
44
85.01
85..02
85.03
85.04
85.05
85.06
CENSUS TOTAL
273
369
253
363
196
254
1.708
1
273
369
254
363
196
254
1.709
41
57
60
6
2
3
169
2.242
2.243
UNITS
98
55
83
15
4
102
12
18
179
8
1
253
41
253
547
589
154
55
154
55
se
151
343
874
307
230
569
2,474
782
58
466
295
618
2.219
785
174
385
1.344
1
83
23
I
15
8
340
426
314
369
198
257
1.904
HOLSING UNITS AT PLANNED DUILCOUT
CENSUS & SU8CENSUS TRACT
EXISTING
SUB CENSUS
SF
86.01
66.02
86.03
86.04
86.05
86.06
86.07
. 86.08
CENSLS TOTAL
155
208
263
305
245
336
184
346
2.047
87.01
87.02
87.03
CENSUS TOTAL
58
202
170
43C
88.01
88.02
88.03
88.04
TN
UNITS
MF
340
340
LANNEC
TOTAL
SF
TN
q
155
208
263
305
245
676
169
17
346
67
2.387
102
58
202
170
430
21
73
58
152
715
676
254
78
162
31
18
169
52
10
UNITS
BU1LDOUT
MF
TOTAL
SF
TM
MF
a
17
101
4
3
2
101
17
67
211
164
208
267
308
247
336
206
413
2.144
21
75
421
.517
79
275
228
582
162
175
18
308
52
10
617
580
515
272
247
344
119
2.077
1.147
1.012
1,387
3.746
1,772
1.308
377
3.457
1.228
1.228
4
3
2
109
2
2
353
363
a
101
340
109
340
363
363
79
277
591
947
2
2
88.06
CENSUS TCTAL
89.01
89.02
89.33
CENSUS TOTAL
625
256
18
535
90.01
1
CENSUS TOTAL
745
745
490
490
513
513
1.752
1.752
1.322
1.322
260
260
286
286
1.868
1.868
2.071
2.071
750
750
91.01
1
CENSUS TOTAL
982
982
576
576
1.024
1.024
2.58?
2.562
928
928
252
252
956
956
2.136
2.136
1.910
1.910
828
92.01
92.02
92.03
92.04
52.05
92.36
92.07
CENSUS TOTAL
28
2
326
176
137
666
1.745
2.092
28
2
3.651
1.164
137
1.410
6.234
12.126
439
1.367
1.806
128
1.289
154
366
191
4.605
8.539
467
2
342
304
503
841
2.446
4.905
174
156
216
258
66
198
138
211
221
684
442
470
130
360
501
668
e8.35
93.01
43.02
93.03
43.04
93.05
93..16
93.07
93.08
297
244
194
104
2.126
442
625
296
18
939
1.147
1.012
359
2.518
1,228
1.228
1,397
447
297
2.218
535
560
694
2.259
4.353
2.230
5.681
47
47
528
226
212
64
162
965
457
47
491
67
135
2
528
226
212
64
162
427
457
36
6
126
366
175
701
1.813
215
12
1.616
3,410
174
156
216
258
66
156
74
211
64
180
128
1.068
28
4
2.088
3.316
TOTAL
172
208
267
308
247
777
206
413
2.598
41E
484
254
78
292
105
1.635
192
UNITS
297
228
135
2
369
828.
297
1.772
1.308
1.605
4.685
799
799
3.620
3.620
1.980
1.980
4,718
4,718
1.367
1.312
447
128
3.286
567
562
4.075
7.763
658
4.318
8.997
111
877
743
272
386
346
119
2.743
491
1.834
130
4.940
1.318
503
2.101
10.839
21.665
221
684
442
470
130
360
1.103
668
HOUSING
UNITS AT PLANNED 8UILDCUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
SF
MF
TH
93.09
93.10
CENSUS TOTAL
558
331
3.012
94.01
94.02
94.03
94.04
94.05
94.06
94.07
94.08
94.09
94.10
94.11
94.12
94.13
94.14
94.15
94.16
CENSUS TOTAL
102
4C
54
25
381
174
701
391
668
425
305
63
139
250
329
147
4.234
95.01
95.02
95.03
95.04
95.05
95.06
CENSUS TOTAL
131
621
569
PLANNED
UNITS
47
TOTAL
491
531
3
531
3
SF
TH
558
331
3.550
195
220
1.768
533
40
97
25
381
174
701
381
668
435
305
63
139
250
329
147
4.768
283
3
359
1.219
882
2.379
702
28-3
132
144
134
914
2.601
217
217
595
11.571
126
119
540
4 16
48
91
1.340
827
318
300
63
53
2.264
2
320
1
301
131
621
569
1.445
63
56
2.885
96.01
CENSUS TOTAL?
697
697
35
35
2
734
2
734
103
103
97.01
2
CENSUS TOTAL
649
649
76
76
36
38
761
761
82
32
58.01
2
CENSUS TOTAL
824
824
188
188
1.012
1.012
71
71
191
181
304
304
2.631
2.631
87
507
3
336
99.01
CENSUS TOTAL.
2.146
100.01
100.02
100.03
100.04
100.05
100.06
100.07
CENSUS TOTAL
78
27
125
159
145
26
89
649
227
96
833
336
78
870
123
159
372
122
89
1.818
UNITS
MF
BUILDOUT
TOTAL
2.879
702
289
132
144
134
914
2.601
217
217
675
11.816
385
43
453
1.244
1.263
3.053
1.403
670
800
579
439
977
2.740
467
546
743
15,805
126
119
609
433
48
125
1.460
257
740
1.109
1,243
111
144
3,604
38
327
31
308
36
401
1
340
257
740
1.178
1.878
111
181
4,345
103
103
800
800
35
35
2
2
837
837
93
93
731
721
87
97
36
36
854
854
71
71
895
895
188
188
1.083
1,083
15
15
128
122
2.233
2.233
319
319
2.759
2.759
1.098
1.581
116
27
755
303
198
85
1.098
1.917
1.173
1.214
2.556
364
303
463
1.116
89
6.105
79
245
38
9
21
8
34
81
39
11
11
230
144
53
59
19
319
19
616
1,136
1.686
236
144
91
994
524
449
3.314
4.287
105
6
TOTAL
449
3
359
1.219
882
33
MF
753
551
4.780
166
26
26
TN
195
220
1.832
64
87
SF
UNITS
111
491
697
3
79
77E
207
207
612
9
3
246
415
19
616
1.282
3.650
89
,181
753
551
5.382
1.082
43
456
1,244
1.263
3.053
1.403
670
800
579
439
977
2.740
467
546
822
16.584
HOUSING UNITS AT PLANNED 8UILDOUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
SF
TN
UNITS
PLANNED
ME
TOTAL
101.01
101.02
CENSUS TOTAL
128
1.378
1,206
128
1,078
1.206
102.01
102.02
102.03
102.04
102.05
102.06
102.07
102.08
102.09
102.10
102.11
102.12
CENSUS TOTAL
7
12
556
7
255
15
10
28
735
42
7
12
556
7
255
17
10
28
1.365
42
3
2
2,304
103.01
103.02
103.03
103.04
103.05
103.06
103.07
CENSUS TOTAL
2
630
a
2
1,672
I:
632
472
775
113
115
1.934
72
30
121
3.160
1
3
150
2
477
10
161
104.01
104.02
104.03
104.04
104.05
CENSUS TOTAL
22
45
33
117
64
281
618
144
618
105.01
105.02
CENSUS TOTAL
28
531
559
2
2
106.01
106.02
106.03
106.04
106.05
106.06
106.07
106.08
106.09
106.10
106.11
106.12
106.13
41
351
es
112
38
363
71
19
99
38
7
31
34
2
SF
TH
UNITS
ME
BUILDOUT
TOTAL
44
194
238
44
154
239
128
675
107
2,244
10
144
728
2.068
682
SF
TN
MF
172
1.272
1.444
7
140
1.484
114
2.499
165
154
756
4.049
2.296
3
2
11,669
127
126
70
68
308
788
308
784
6.786
1.293
1,286
9,365
7
140
1.231
114
2,499
25
154
756
2.803
724
3
2
8.458
1.248
113
118
2.084
72
30
133
3.798
762
1.774
500
1.877
869
48
205
6.035
101
38
183
624
37
183
239
160
721
200
644
1.688
1.487
1.849
866
1.877
869
487
1.009
8.444
1.537
1.887
615
3,811
941
78
326
9,195
22
170
79
224
170
79
671
9.101
5.772
15.793
192
124
257
118
2.765
3.456
228
3.401
3.071
6,700
675
2.276
2,951
34E
2.807
3.153
357
2
359
503
1.207
218
219
62
473
306
84
524
139
29
128
58
544
1.558
303
331
100
836
377
103
623
177
36
159
92
144
2,701
3.175
3
3
28
536
564
318
2,276
2.594
41
351
85
112
38
365
75
19
99
38
7
31
34
503
1,207
218
219
62
473
306
84
524
139
29
128
53
228
1
2.783
3.071
6.082
357
357
:182
219
6,317
6.536
TOTAL
172
1.272
1.444
128
528
107
2.244
148
144
728
2.684
2,254
45
33
879
64
1.043
UNITS
127
126
72
68
938
78e
308
784
1.925
1,286
573
38
186
625
37
183
150
235
162
1.198
200
654
1.849
2.735
1.962
984
3.961
941
517
1.142
12.242
6.680
192
124
704
9.980
5.836
16.836
3
3
703
2,812
3.515
219
6.461
2
4
544
1.558
303
331
100
838
381
103
623
177
36
159
92
,
HOUSING UNITS AT PLANNED BUILDOUT
CENSUS & SUBCENSUS TRACT
EXISTING
SUB CENSUS
106.14
106.15
106.16
CENSUS TOTAL
30
26
14
1,359
107.01
CENSUS TOTAL
68
6E
TOTAL
MF
TH
SF
125.580
PLANNED
UNITS
2
301,833
TOTAL
4
55.333
TH
SF
UNITS
ME
BUILDOUT
TOTAL
SF
33
26
14
1.365
83
36
48
4.117
83
36
48
4.117
113
62
62
5.476
68
68
99
S9
99
99
167
167
150.857
220.361
211.746
'
94.781
30.085
1
2 Comprises part of the Town of Herndon (The Town of Herndon is composed of Census Tracts 90 and 91).
Comprises part of the Town of Vienna (The Town of Vienna is composed of Census Tracts 96 through 99).
3
Town of Clifton.
183
25.991
TN
UNITS
MF
2
TOTAL
4
113
62
62
5.482
167
167
60.918
81.324
362.603
Data as of January 1980
HOUSING UNITS AT PLANNED BUILDOUT
SEWERSHED
EXISTING
SEWERSHED
CODE
Al
A2
A3
81
82
83
05 1
Cl
C2
01
02
0 -1 2
El
E2
F
GI
02
03
G4
HI
1-12
H3
Il
12
13
14
J1
J2
33
J4
X
L
MO
MI
M2 2
M3
SF
1,495
19
103
536
944
261
1.731
440
630
1,957
638
12.393
1.563
272
1,856
7.26'7
830
201
307
1.218
288
13.188
1.058
9.268
39
3.310
777
1.339
388
9.262
5.570
897
499
10.246
5,649
TN
UNITS
ME
231
300
372
250
1,066
1.537
2
1.746
2.413
402
2
235
659
2.757
4.097
2,242
259
2.391
297
30
167
35
437
29
2.711
1.268
12
302
2
1,509
1.331
200
737
3.571
363
3.679
2.030
8.298
4,857
1.958
1
668
1.410
5.447
1.867
330
1,290
7.420
124
PLANNED
TOTAL
1.495
250
403
1,158
944
261
4.334
440
630
1,959
5,141
18.903
4,207
274
2,350
10,317
1,127
231
307
5,064
2,030
323
21.923
1.087
16.836
39
6,536
790 .
2.309
1.000
16,218
8,768
1,427
2.526
21,237
6,136
SF
TN
5,416
36
371
101
2,497
344
2.250
693
764
2.615
583
6.375
841
798
597
1.823
390
308
72
279
82
2,149
197
2.250
46
721
61
301
78
1.659
7.198
166
453
3.161
371
UNITS
SUILDOUT
ME
TOTAL
166
12
1.228
4
512
1,242
1.595
1.979
12
1,224
2.268
572
79
451
331
1.085
65
144
312
5
88q
734
2.569
878
45
24
15
42
937
826
12
150
1.276
184
40
34
267
1.002
50
2.727
1,115
111
5.416
36
537
117
3.725
344
4.004
693
764
2.615
3.402
10.622
1.425
798
1,007
3,359
390
308
72
458
312
87
3.772
197
5.697
46
808
85
356
112
2.863
9.026
228
3.330
5.552
482
SF
6.911
55
474
637
3.441
605
3.981
1,133
1.394
4.572
1.221
18.768
2.404 '
1.070
2.453
9,090
1.220
509
379
1.497
370
15,337
1,255
11,518
85
4.031
838
1,640
466
10.921
12.768
1.063
952
13,407
6,020
TN
UNITS
ME
231
466
384
1,228
1.578
2
3.341
.4.392
414
2
314
1.110
- 254
2,779
3.981
6,365
2.814
590
3.476
297
30
232
40
1.326
29
5,280
1.313
36
317
2
2.446
2.157
212
887
4.847
363
3,823
2.342
9.032
5.735
2.000 .
1
708
1.444
5.714
2.869
380
4.017
8.535
235
TOTAL
6.911
286
940
1.275
4.669
605
8.338
1,133
1.394
4.574
8.543
29.525
5.632
1.072
3.357
13,676
1.517
539
379
5.552
2,342
410
25.695
1.284
22.533
85
7.344
875
2.665
1.912
19.081
17,794
1,655
5.856
26.789
6,618
HOUSING UNITS AT PLANNED BUILDOUT
SEWERSHED
EXISTING
SEWERSHED
CODE
M4
M5
M6
M7
M8
M9
NI
N2
Cl
P
01
R3
SI
52
Ti
72
T3
74
T5
76
77
TOTAL
'
2
3
SF
4.709
723
992
34
13
499
12.545
647
359
495
944
1.656
342
146
607
936
1.031
1,993
247
46
177
125.580
TH
UNITS
PLANNED
ME
1.487
188
917
2
1.039
2
6.214
151
2
7
12
563
6
3
4
195
7
I
1
2
4
472
630
620
150
144
30.833
2
55.333
TOTAL
SF
7.235
911
1.909
231
13
513
19.322
798
361
509
945
1.666
346
148
611
1.408
1,661
2.143
1.011
46
179
211.746
887
1.613
1.647
1
270
724
9.230
2.909
1.460
1,201
2.295
4,300
5.091
706
1,470
4.294
3.798
2.436
2,778
716
909
94.781
TH
112
1 . 06
858
260
463
7,295
UNITS
ME
68
6
e2
786
1.587
556
3.227
58
127
101
308
30
1.340
126
624
308
3.011
30.085
:
Town of Herndon.
Comprises part of the Town of Vienna.
Includes Town of Clifton.
3,788 .
3.820
25.991
BUILDOUT
TOTAL
SF
TN
1,067
1.725
2.587
1
530
1.973
18.112
2.909
1.460
1.757
2.295
4.300
8.376
706
1.723
5.019
4.414
2.466
7.906
716
7.740
150.857
5.596
2.336
2.639
35
283
1.223
21.775
3.556
1.819
1.696
3.239
5.956
5.433
1,599
294
1.775
2
260
465
13.509
151
2
ME
7
1.107
6
82
195
798
2.150
127
573
938
30
1.960
563
1
'
4
• 59
2
130
624
308
150
3.932
2,011
60.918
3.822
81.324
6
3.230
852
2.077
5.230
4.829
4.429
3.125
762
1.08-6
220.361
UNITS
TOTAL
8.302
2.636
4.496
232
543
2.486
37.434
3.707
1.821
2.266
3.240
5,966
8,722
854.
2.334
6.427
6.075
4.609
8.917
762
' 7.919
362.603
Data as of January 1980
185