ACS: 2001 SS01 Tabular Profile for DuPage County -- Table 4

2001 Supplementary Survey Profile DuPage County

TABLE 4. PROFILE OF SELECTED HOUSING CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total housing units	340,473	*****	*****
UNITS IN STRUCTURE
1-unit, detached	206,008	198,826	213,190
1-unit, attached	37,271	32,235	42,307
2 units	3,144	1,524	4,764
3 or 4 units	11,171	8,229	14,113
5 to 9 units	23,761	19,072	28,450
10 to 19 units	22,066	18,109	26,023
20 or more units	36,103	30,826	41,380
Mobile home	949	0	1,960
Boat, RV, van, etc.	0	0	488

YEAR STRUCTURE BUILT
1999 or later	7,968	5,241	10,695
1995 to 1998	21,315	17,781	24,849
1990 to 1994	30,310	25,654	34,966
1980 to 1989	67,326	61,398	73,254
1970 to 1979	91,070	84,025	98,116
1960 to 1969	51,387	46,556	56,218
1950 to 1959	36,271	31,280	41,262
1940 to 1949	10,540	7,448	13,632
1939 or earlier	24,286	20,597	27,975

ROOMS
1 room	3,364	1,750	4,978
2 rooms	8,710	5,841	11,579
3 rooms	24,587	20,422	28,752
4 rooms	44,101	38,112	50,091
5 rooms	51,525	46,151	56,899
6 rooms	62,677	55,757	69,597
7 rooms	49,932	44,104	55,760
8 rooms	46,693	41,514	51,872
9 rooms or more	48,884	43,819	53,950
Median (rooms)	6.1	5.9	6.3

Occupied housing units	327,213	323,501	330,926
YEAR HOUSEHOLDER MOVED INTO UNIT
2000 or later	71,739	64,476	79,002
1995 to 1999	110,592	102,880	118,304
1990 to 1994	50,466	44,765	56,167
1980 to 1989	52,569	47,556	57,582
1970 to 1979	24,467	20,855	28,079
1969 or earlier	17,380	14,773	19,987

VEHICLES AVAILABLE
No vehicles available	12,518	9,632	15,404
1	90,035	82,542	97,528
2	162,698	154,654	170,742
3 or more	61,962	56,357	67,567

HOUSE HEATING FUEL
Utility gas	291,185	285,786	296,584
Bottled, tank, or LP gas	2,034	962	3,107
Electricity	31,575	27,618	35,532
Fuel oil, kerosene, etc.	547	0	1,436
Coal or coke	0	0	488
Wood	0	0	488
Solar energy	0	0	488
Other fuel	589	16	1,162
No fuel used	1,283	214	2,352

SELECTED CHARACTERISTICS
Lacking complete plumbing facilities	1,388	76	2,700
Lacking complete kitchen facilities	1,838	470	3,206
No telephone service available	837	15	1,659

OCCUPANTS PER ROOM
1.00 or less	317,372	313,136	321,608
1.01 to 1.50	7,411	4,629	10,193
1.51 or more	2,430	1,250	3,610

Specified owner-occupied units	222,840	215,450	230,230
VALUE
Less than $50,000	587	0	1,191
$50,000 to $99,999	4,561	2,507	6,615
$100,000 to $149,999	26,816	22,755	30,877
$150,000 to $199,999	69,939	63,093	76,785
$200,000 to $299,999	64,636	58,277	70,995
$300,000 to $499,999	40,792	36,426	45,158
$500,000 to $999,999	12,992	10,487	15,497
$1,000,000 or more	2,517	1,324	3,710
Median (dollars)	210,973	204,480	217,466

MORTGAGE STATUS AND SELECTED MONTHLY OWNER COSTS
Housing units with a mortgage	179,334	171,251	187,417
Less than $300	217	0	583
$300 to $499	1,609	726	2,492
$500 to $699	2,067	889	3,245
$700 to $999	11,127	8,428	13,826
$1,000 to $1,499	55,648	49,710	61,586
$1,500 to $1,999	51,295	46,000	56,590
$2,000 or more	57,371	51,797	62,945
Median (dollars)	1,652	1,612	1,692
Housing units without a mortgage	43,506	39,767	47,245
Less than $100	0	0	488
$100 to $199	541	0	1,185
$200 to $299	1,286	550	2,022
$300 to $399	4,419	2,842	5,996
$400 or more	37,260	33,384	41,136
Median (dollars)	563	537	589

SELECTED MONTHLY OWNER COSTS AS A PERCENTAGE OF HOUSEHOLD INCOME
Housing unit with a mortgage	179,334	171,251	187,417
Less than 20 percent	67,098	61,625	72,571
20.0 to 24.9 percent	36,807	32,119	41,495
25.0 to 29.9 percent	26,449	22,009	30,889
30.0 to 34.9 percent	15,615	12,464	18,767
35.0 percent or more	33,187	27,321	39,053
Not computed	178	0	465
Housing unit without a mortgage	43,506	39,767	47,245
Less than 10 percent	17,862	14,531	21,193
10.0 to 14.9 percent	10,506	8,303	12,709
15.0 to 19.9 percent	4,762	3,204	6,320
20.0 to 24.9 percent	2,743	1,317	4,169
25.0 to 29.9 percent	2,066	738	3,394
30.0 to 34.9 percent	1,353	483	2,223
35.0 percent or more	4,042	2,286	5,798
Not computed	172	0	462

Specified renter-occupied units	75,958	69,645	82,271
GROSS RENT
Less than $200	1,203	190	2,216
$200 to $299	2,102	54	4,150
$300 to $499	2,512	1,025	3,999
$500 to $749	14,311	10,948	17,674
$750 to $999	25,175	20,765	29,585
$1,000 to $1,499	22,999	18,318	27,680
$1,500 or more	5,169	3,296	7,042
No cash rent	2,487	911	4,063
Median (dollars)	891	848	934

GROSS RENT AS A PERCENTAGE OF HOUSEHOLD INCOME
Less than 15 percent	13,061	9,674	16,448
15.0 to 19.9 percent	12,186	8,485	15,887
20.0 to 24.9 percent	11,449	8,331	14,568
25.0 to 29.9 percent	9,174	6,267	12,081
30.0 to 34.9 percent	5,988	3,574	8,402
35.0 percent or more	20,024	16,043	24,005
Not computed	4,076	1,479	6,673

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.

American Community Survey (ACS)