ACS: 2001 SS01 Tabular Profile for Chicago city -- Table 4

2001 Supplementary Survey Profile Chicago city

TABLE 4. PROFILE OF SELECTED HOUSING CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total housing units	1,129,279	1,108,284	1,150,274
UNITS IN STRUCTURE
1-unit, detached	287,883	273,569	302,197
1-unit, attached	35,006	28,769	41,243
2 units	197,660	185,574	209,746
3 or 4 units	183,248	169,246	197,250
5 to 9 units	126,096	115,647	136,545
10 to 19 units	64,118	56,231	72,005
20 or more units	232,952	219,698	246,206
Mobile home	2,316	773	3,859
Boat, RV, van, etc.	0	0	488

YEAR STRUCTURE BUILT
1999 or later	10,520	7,667	13,373
1995 to 1998	20,084	15,246	24,922
1990 to 1994	23,808	18,292	29,324
1980 to 1989	40,452	33,606	47,298
1970 to 1979	78,610	71,167	86,053
1960 to 1969	121,760	109,982	133,538
1950 to 1959	183,246	169,850	196,642
1940 to 1949	153,955	142,573	165,337
1939 or earlier	496,844	477,942	515,746

ROOMS
1 room	43,547	37,089	50,005
2 rooms	59,994	50,912	69,076
3 rooms	154,467	142,082	166,852
4 rooms	246,467	229,198	263,736
5 rooms	278,629	262,086	295,172
6 rooms	206,334	192,149	220,519
7 rooms	66,964	57,307	76,621
8 rooms	38,573	32,782	44,365
9 rooms or more	34,304	28,663	39,945
Median (rooms)	4.7	4.5	4.9

Occupied housing units	1,023,448	1,001,762	1,045,134
YEAR HOUSEHOLDER MOVED INTO UNIT
2000 or later	229,490	215,567	243,413
1995 to 1999	352,902	335,198	370,607
1990 to 1994	132,797	121,323	144,271
1980 to 1989	130,696	118,877	142,515
1970 to 1979	88,163	79,048	97,278
1969 or earlier	89,400	81,190	97,610

VEHICLES AVAILABLE
No vehicles available	297,371	279,508	315,234
1	425,406	406,268	444,544
2	231,933	216,176	247,691
3 or more	68,738	60,325	77,151

HOUSE HEATING FUEL
Utility gas	892,926	868,671	917,181
Bottled, tank, or LP gas	8,463	6,297	10,629
Electricity	101,538	90,688	112,388
Fuel oil, kerosene, etc.	4,019	2,171	5,867
Coal or coke	0	0	488
Wood	0	0	488
Solar energy	213	0	573
Other fuel	7,878	5,571	10,185
No fuel used	8,411	5,888	10,934

SELECTED CHARACTERISTICS
Lacking complete plumbing facilities	6,994	3,605	10,383
Lacking complete kitchen facilities	7,825	4,876	10,774
No telephone service available	61,192	50,449	71,935

OCCUPANTS PER ROOM
1.00 or less	962,737	939,526	985,948
1.01 to 1.50	41,554	33,692	49,416
1.51 or more	19,157	14,557	23,757

Specified owner-occupied units	256,839	243,781	269,897
VALUE
Less than $50,000	4,436	2,916	5,956
$50,000 to $99,999	67,549	59,756	75,342
$100,000 to $149,999	72,241	64,577	79,905
$150,000 to $199,999	48,707	42,665	54,749
$200,000 to $299,999	36,476	31,125	41,827
$300,000 to $499,999	17,348	13,883	20,813
$500,000 to $999,999	9,660	6,956	12,364
$1,000,000 or more	422	0	912
Median (dollars)	137,104	131,159	143,049

MORTGAGE STATUS AND SELECTED MONTHLY OWNER COSTS
Housing units with a mortgage	172,328	160,227	184,429
Less than $300	0	0	488
$300 to $499	2,356	879	3,833
$500 to $699	7,745	5,366	10,124
$700 to $999	31,736	26,131	37,341
$1,000 to $1,499	65,225	56,787	73,663
$1,500 to $1,999	38,236	31,992	44,480
$2,000 or more	27,030	22,737	31,323
Median (dollars)	1,316	1,265	1,367
Housing units without a mortgage	84,511	77,796	91,227
Less than $100	0	0	488
$100 to $199	3,040	1,588	4,492
$200 to $299	15,383	12,109	18,657
$300 to $399	18,301	14,933	21,669
$400 or more	47,787	42,613	52,961
Median (dollars)	434	413	455

SELECTED MONTHLY OWNER COSTS AS A PERCENTAGE OF HOUSEHOLD INCOME
Housing unit with a mortgage	172,328	160,227	184,429
Less than 20 percent	56,541	49,372	63,710
20.0 to 24.9 percent	20,897	16,282	25,512
25.0 to 29.9 percent	20,014	14,742	25,286
30.0 to 34.9 percent	11,845	9,002	14,688
35.0 percent or more	62,215	54,960	69,470
Not computed	816	0	1,872
Housing unit without a mortgage	84,511	77,796	91,227
Less than 10 percent	23,683	19,406	27,960
10.0 to 14.9 percent	14,046	10,796	17,297
15.0 to 19.9 percent	12,488	8,878	16,098
20.0 to 24.9 percent	8,454	5,959	10,949
25.0 to 29.9 percent	3,767	2,307	5,227
30.0 to 34.9 percent	3,789	2,226	5,352
35.0 percent or more	17,318	13,323	21,313
Not computed	966	126	1,806

Specified renter-occupied units	572,163	550,809	593,517
GROSS RENT
Less than $200	30,541	24,497	36,585
$200 to $299	16,831	13,076	20,586
$300 to $499	71,108	61,634	80,582
$500 to $749	209,154	192,515	225,793
$750 to $999	139,136	125,499	152,773
$1,000 to $1,499	72,807	63,460	82,154
$1,500 or more	19,014	15,005	23,024
No cash rent	13,572	9,602	17,542
Median (dollars)	696	681	711

GROSS RENT AS A PERCENTAGE OF HOUSEHOLD INCOME
Less than 15 percent	76,393	66,081	86,706
15.0 to 19.9 percent	79,310	70,656	87,964
20.0 to 24.9 percent	77,289	67,798	86,780
25.0 to 29.9 percent	68,267	59,342	77,192
30.0 to 34.9 percent	37,563	30,209	44,917
35.0 percent or more	206,804	188,684	224,924
Not computed	26,537	20,889	32,185

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)