ACS: 2001 SS01 Tabular Profile for Chicago, IL PMSA -- Table 1

2001 Supplementary Survey Profile Chicago, IL PMSA

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	8,192,579	8,185,357	8,199,801
SEX AND AGE
Male	3,999,546	3,992,614	4,006,478
Female	4,193,033	4,186,692	4,199,374
Under 5 years	600,397	597,409	603,385
5 to 9 years	629,923	613,354	646,492
10 to 14 years	583,089	565,096	601,082
15 to 19 years	548,607	543,296	553,918
20 to 24 years	534,862	527,373	542,351
25 to 34 years	1,281,299	1,274,869	1,287,729
35 to 44 years	1,356,122	1,348,540	1,363,704
45 to 54 years	1,128,955	1,121,368	1,136,542
55 to 59 years	394,381	381,594	407,169
60 to 64 years	297,567	285,106	310,028
65 to 74 years	450,413	446,303	454,523
75 to 84 years	303,253	295,711	310,795
85 years and over	83,711	76,441	90,981

Median age (years)	34.3	34.1	34.5

18 years and over	6,038,157	6,032,778	6,043,536
21 years and over	5,728,873	5,718,825	5,738,922
62 years and over	1,007,086	996,166	1,018,006
65 years and over	837,377	832,922	841,832
Male	341,510	338,774	344,246
Female	495,867	492,961	498,773

RACE
One race	8,037,723	8,018,436	8,057,010
White	5,522,648	5,478,898	5,566,398
Black or African American	1,506,418	1,494,553	1,518,283
American Indian and Alaska Native	15,504	9,500	21,508
Asian	397,015	390,453	403,577
Asian Indian	126,270	110,437	142,103
Chinese (except Taiwanese)	59,597	46,757	72,437
Filipino	96,416	80,022	112,810
Japanese	16,769	11,294	22,244
Korean	45,450	35,707	55,193
Vietnamese	23,428	11,857	34,999
Other Asian	29,085	20,880	37,290
Native Hawaiian and Other Pacific Islander	2,377	321	4,433
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	593,761	549,549	637,973
Two or more races	154,856	137,788	171,924
Two races including Some other race	73,813	59,899	87,727
Two races excluding Some other race, and Three or more races	81,043	71,072	91,014

Race alone or in combination with one or more other races:
White	5,652,017	5,607,427	5,696,607
Black or African American	1,555,162	1,543,338	1,566,986
American Indian and Alaska Native	44,575	37,221	51,929
Asian	430,503	425,370	435,636
Native Hawaiian and Other Pacific Islander	4,285	1,695	6,876
Some other race	672,247	629,187	715,307

HISPANIC ORIGIN AND RACE
Total population	8,192,579	8,185,357	8,199,801
Hispanic or Latino (of any race)	1,456,531	1,456,528	1,456,534
Mexican	1,134,655	1,100,837	1,168,473
Puerto Rican	166,852	138,951	194,754
Cuban	23,675	17,450	29,900
Other Hispanic or Latino	131,349	110,371	152,327
Not Hispanic or Latino	6,736,048	6,728,826	6,743,270
White alone	4,723,290	4,710,120	4,736,460
Black or African American alone	1,491,664	1,482,018	1,501,310
American Indian or Alaska Native alone	7,225	5,252	9,198
Asian alone	395,696	389,134	402,258
Native Hawaiian and Other Pacific Islander alone	2,377	321	4,433
Some other race alone	28,212	15,472	40,952
Two or more races:	87,584	77,153	98,015
Two races including Some other race	16,978	10,868	23,088
Two races excluding Some other race, and Three or more races	70,606	61,427	79,785

RELATIONSHIP
Household population	8,192,579	8,185,357	8,199,801
Householder	3,157,211	3,132,245	3,182,177
Spouse	1,530,116	1,507,585	1,552,647
Child	2,549,157	2,518,116	2,580,198
Other relatives	606,555	576,390	636,720
Nonrelatives	349,540	325,643	373,437
Unmarried partner	147,115	135,520	158,710

HOUSEHOLDS BY TYPE
Total households	2,978,253	2,964,106	2,992,400
Family households (families)	1,987,461	1,960,868	2,014,054
With own children under 18 years	993,657	970,864	1,016,450
Married-couple families	1,447,098	1,423,691	1,470,505
With own children under 18 years	716,892	696,924	736,860
Female householder, no husband present	383,728	365,685	401,771
With own children under 18 years	216,067	201,392	230,742
Nonfamily households	990,792	963,752	1,017,832
Householder living alone	829,928	806,828	853,028
65 years and over	249,184	237,791	260,577

Households with one or more people under 18 years	1,114,246	1,089,719	1,138,773
Households with one or more people 65 years and over	617,819	607,371	628,267

Average household size	2.75	2.73	2.77
Average family size	3.42	3.39	3.45

HOUSING OCCUPANCY
Total housing units	3,170,265	3,167,354	3,173,176
Occupied housing units	2,978,253	2,964,106	2,992,400
Vacant housing units	192,012	178,131	205,893

Homeowner vacancy rate (percent)	1.1	0.8	1.4
Rental vacancy rate (percent)	6.4	5.6	7.2

HOUSING TENURE
Occupied housing units	2,978,253	2,964,106	2,992,400
Owner-occupied	1,933,293	1,907,850	1,958,736
Renter-occupied	1,044,960	1,018,981	1,070,939

Average household size of owner-occupied unit	2.92	2.89	2.95
Average household size of renter-occupied unit	2.43	2.38	2.48

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.

The number of householders does not necessarily equal the number of households because of differences in the weighting schemes for the population and occupied housing units.

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)