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2001 Supplementary Survey Profile
Charleston--North Charleston, SC MSA
Supplementary Survey 2001 Logo

TABLE 4. PROFILE OF SELECTED HOUSING CHARACTERISTICS
  Estimate Lower
Bound
Upper
Bound
Total housing units
240,031
*****
*****
UNITS IN STRUCTURE
1-unit, detached
143,215
136,551
149,879
1-unit, attached
9,326
6,227
12,425
2 units
9,904
6,901
12,907
3 or 4 units
13,513
9,941
17,085
5 to 9 units
15,290
11,380
19,201
10 to 19 units
8,551
5,678
11,424
20 or more units
8,799
6,275
11,324
Mobile home
31,433
26,627
36,239
Boat, RV, van, etc.
0
0
465
 
YEAR STRUCTURE BUILT
1999 or later
8,607
5,789
11,425
1995 to 1998
19,495
15,875
23,115
1990 to 1994
23,560
19,631
27,489
1980 to 1989
53,883
47,841
59,925
1970 to 1979
53,007
47,171
58,843
1960 to 1969
30,575
25,582
35,568
1950 to 1959
22,443
18,396
26,490
1940 to 1949
13,820
10,304
17,336
1939 or earlier
14,641
11,244
18,038
 
ROOMS
1 room
2,587
874
4,300
2 rooms
6,076
3,250
8,902
3 rooms
18,568
15,068
22,068
4 rooms
43,151
37,732
48,570
5 rooms
47,726
42,789
52,663
6 rooms
54,120
48,997
59,243
7 rooms
35,616
30,324
40,908
8 rooms
17,641
13,905
21,377
9 rooms or more
14,546
11,266
17,826
Median (rooms)
5.5
5.3
5.7
 
Occupied housing units
215,961
211,259
220,664
YEAR HOUSEHOLDER MOVED INTO UNIT
2000 or later
53,289
47,461
59,117
1995 to 1999
69,925
63,571
76,279
1990 to 1994
25,162
21,054
29,271
1980 to 1989
31,244
27,505
34,983
1970 to 1979
18,772
15,206
22,338
1969 or earlier
17,569
14,253
20,886
 
VEHICLES AVAILABLE
No vehicles available
22,033
17,548
26,518
1
75,067
68,672
81,462
2
85,230
78,290
92,170
3 or more
33,631
28,937
38,325
 
HOUSE HEATING FUEL
Utility gas
50,986
45,831
56,141
Bottled, tank, or LP gas
8,209
5,907
10,511
Electricity
151,849
145,554
158,144
Fuel oil, kerosene, etc.
2,273
1,050
3,496
Coal or coke
0
0
465
Wood
1,381
330
2,432
Solar energy
0
0
465
Other fuel
745
0
1,659
No fuel used
518
76
960
 
SELECTED CHARACTERISTICS
Lacking complete plumbing facilities
961
0
2,015
Lacking complete kitchen facilities
566
0
1,368
No telephone service available
8,706
4,866
12,546
 
OCCUPANTS PER ROOM
1.00 or less
209,982
204,961
215,003
1.01 to 1.50
5,469
3,072
7,866
1.51 or more
510
10
1,010
 
Specified owner-occupied units
116,712
110,350
123,074
VALUE
Less than $50,000
4,601
2,545
6,657
$50,000 to $99,999
38,833
33,801
43,866
$100,000 to $149,999
27,170
23,522
30,818
$150,000 to $199,999
20,745
16,826
24,664
$200,000 to $299,999
13,663
11,054
16,272
$300,000 to $499,999
4,175
2,556
5,794
$500,000 to $999,999
5,035
3,166
6,904
$1,000,000 or more
2,490
1,432
3,548
Median (dollars)
123,154
115,495
130,813
 
MORTGAGE STATUS AND SELECTED MONTHLY OWNER COSTS
Housing units with a mortgage
79,629
73,453
85,805
Less than $300
0
0
465
$300 to $499
3,428
1,955
4,901
$500 to $699
12,102
8,972
15,232
$700 to $999
21,623
17,683
25,563
$1,000 to $1,499
23,969
20,380
27,558
$1,500 to $1,999
9,961
7,463
12,459
$2,000 or more
8,546
6,145
10,947
Median (dollars)
1,048
984
1,112
Housing units without a mortgage
37,083
32,554
41,612
Less than $100
492
0
1,200
$100 to $199
6,589
4,015
9,163
$200 to $299
14,974
11,803
18,145
$300 to $399
7,038
4,895
9,181
$400 or more
7,990
5,753
10,227
Median (dollars)
279
264
294
 
SELECTED MONTHLY OWNER COSTS AS A PERCENTAGE OF HOUSEHOLD INCOME
Housing unit with a mortgage
79,629
73,453
85,805
Less than 20 percent
34,803
30,254
39,352
20.0 to 24.9 percent
13,134
10,791
15,477
25.0 to 29.9 percent
7,109
4,705
9,513
30.0 to 34.9 percent
5,849
3,876
7,822
35.0 percent or more
18,409
14,272
22,546
Not computed
325
0
716
Housing unit without a mortgage
37,083
32,554
41,612
Less than 10 percent
16,476
13,480
19,472
10.0 to 14.9 percent
7,175
4,622
9,728
15.0 to 19.9 percent
3,391
1,804
4,978
20.0 to 24.9 percent
2,544
1,397
3,691
25.0 to 29.9 percent
3,108
1,552
4,664
30.0 to 34.9 percent
178
0
477
35.0 percent or more
2,900
1,601
4,199
Not computed
1,311
126
2,496
 
Specified renter-occupied units
74,334
67,666
81,002
GROSS RENT
Less than $200
4,668
2,239
7,097
$200 to $299
4,874
2,325
7,423
$300 to $499
15,362
11,452
19,273
$500 to $749
24,169
19,003
29,335
$750 to $999
11,484
7,937
15,032
$1,000 to $1,499
4,093
2,123
6,063
$1,500 or more
1,991
740
3,242
No cash rent
7,693
5,175
10,211
Median (dollars)
564
531
597
 
GROSS RENT AS A PERCENTAGE OF HOUSEHOLD INCOME
Less than 15 percent
10,367
6,501
14,233
15.0 to 19.9 percent
7,795
4,705
10,885
20.0 to 24.9 percent
12,351
8,614
16,088
25.0 to 29.9 percent
8,386
5,309
11,463
30.0 to 34.9 percent
4,613
2,600
6,626
35.0 percent or more
22,609
18,494
26,724
Not computed
8,213
5,557
10,870

The 2001 Supplementary Survey universe is limited to the household population and excludes the population living in institutions, college dormitories, and other group quarters. Data are based on a sample and are subject to sampling variability. The degree of uncertainty for an estimate is represented through the use of a confidence interval. The confidence interval computed here is a 90 percent confidence interval and can be interpreted roughly as providing 90 percent certainty that the true number falls between the lower and upper bounds.

1. An '*' entry in the lower and upper bound columns indicates that too few sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
2. An '**' entry in the lower and upper bound columns indicates that no sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
3. An '-' entry in the estimate column indicates that no sample observations were available to compute an estimate.
4. An '-' following a median estimate means the median falls in the lowest interval of an open-ended distribution.
5. An '+' following a median estimate means the median falls in the upper interval of an open-ended distribution.
6. An '***' entry in the lower and upper bound columns indicates that the median falls in the lowest interval or upper interval of an open-ended distribution. A statistical test is not appropriate.
7. An '*****' entry in the lower and upper bound columns indicates that the estimate is controlled. A statistical test is not appropriate.
8. An 'N' entry in the estimate, lower bound, and upper bound columns indicates that data for this geographic area cannot be displayed because the number of sample cases is too small.

Source: U.S. Census Bureau  |  American Community Survey Office  |  Page Last Modified: August 23, 2007