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QuickFacts

DuPage County, Illinois; Warren County, Illinois; St. Clair County, Illinois; Gallatin County, Illinois; Cumberland County, Illinois; Kane County, Illinois

QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.

Table

DuPage County, Illinois
Warren County, Illinois
St. Clair County, Illinois
Gallatin County, Illinois
Cumberland County, Illinois
Kane County, Illinois
Female persons, percent
50.4%
50.1%
51.4%
51.1%
49.6%
49.8%
People
Population
Population estimates, July 1, 2023, (V2023)
921,213
16,185
251,018
4,670
10,261
514,982
Population Estimates, July 1, 2022, (V2022)
921,664
16,360
252,265
4,823
10,308
514,139
Population estimates base, April 1, 2020, (V2023)
932,884
16,833
257,412
4,944
10,453
516,516
Population estimates base, April 1, 2020, (V2022)
932,884
16,833
257,412
4,944
10,453
516,516
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
-1.3%
-3.8%
-2.5%
-5.5%
-1.8%
-0.3%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
-1.2%
-2.8%
-2.0%
-2.4%
-1.4%
-0.5%
Population, Census, April 1, 2020 932,877 16,835 257,400 4,946 10,450 516,522
Population, Census, April 1, 2010 916,924 17,707 270,056 5,589 11,048 515,269
Age and Sex
Persons under 5 years, percent
5.4%
6.3%
5.8%
4.4%
5.5%
5.7%
Persons under 18 years, percent
21.8%
22.3%
22.9%
19.7%
22.3%
23.6%
Persons 65 years and over, percent
17.6%
20.2%
17.5%
24.4%
21.2%
15.7%
Female persons, percent
50.4%
50.1%
51.4%
51.1%
49.6%
49.8%
Race and Hispanic Origin
White alone, percent
78.2%
91.9%
64.2%
94.6%
97.0%
86.0%
Black or African American alone, percent(a)
5.5%
3.2%
30.8%
0.9%
0.7%
6.0%
American Indian and Alaska Native alone, percent(a)
0.4%
0.5%
0.4%
0.6%
0.2%
1.1%
Asian alone, percent(a)
13.5%
2.2%
1.6%
0.3%
0.7%
4.7%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
0.3%
0.1%
0.1%
0.1%
0.1%
Two or More Races, percent
2.2%
2.0%
2.9%
3.5%
1.3%
2.1%
Hispanic or Latino, percent(b)
15.3%
10.8%
4.7%
2.2%
1.4%
33.1%
White alone, not Hispanic or Latino, percent
64.2%
82.2%
60.4%
93.4%
95.8%
55.6%
Population Characteristics
Veterans, 2018-2022 27,703 923 23,588 326 488 19,086
Foreign born persons, percent, 2018-2022 19.9% 6.2% 3.2% 0.3% 1.5% 16.7%
Housing
Housing units, July 1, 2022, (V2022) 367,225 7,577 115,547 2,499 4,723 190,820
Owner-occupied housing unit rate, 2018-2022 73.1% 76.5% 67.9% 76.7% 81.1% 75.2%
Median value of owner-occupied housing units, 2018-2022 $361,700 $98,200 $158,500 $81,000 $116,000 $290,100
Median selected monthly owner costs -with a mortgage, 2018-2022 $2,365 $1,053 $1,539 $1,048 $1,162 $2,143
Median selected monthly owner costs -without a mortgage, 2018-2022 $991 $511 $592 $414 $528 $896
Median gross rent, 2018-2022 $1,551 $697 $1,002 $532 $683 $1,335
Building permits, 2022 1,121 4 852 NA 0 1,411
Families & Living Arrangements
Households, 2018-2022 348,870 6,836 100,701 2,155 4,142 182,319
Persons per household, 2018-2022 2.63 2.30 2.51 2.30 2.49 2.81
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 89.1% 83.0% 88.1% 92.5% 90.8% 88.6%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 28.6% 11.3% 4.9% 0.6% 2.1% 31.5%
Computer and Internet Use
Households with a computer, percent, 2018-2022 96.5% 92.0% 92.8% 81.9% 91.0% 95.9%
Households with a broadband Internet subscription, percent, 2018-2022 93.5% 83.7% 86.3% 74.7% 85.2% 91.4%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 93.5% 87.5% 92.2% 87.2% 93.4% 86.5%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 51.1% 21.1% 30.4% 12.4% 17.7% 36.3%
Health
With a disability, under age 65 years, percent, 2018-2022 4.9% 9.6% 11.1% 13.7% 8.4% 5.9%
Persons without health insurance, under age 65 years, percent
5.8%
7.8%
6.8%
8.1%
6.5%
8.8%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 68.6% 61.6% 62.5% 55.8% 66.9% 69.6%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 62.0% 57.6% 60.0% 45.2% 64.3% 63.6%
Total accommodation and food services sales, 2017 ($1,000)(c) 2,932,078 20,648 611,955 1,873 3,344 1,058,328
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 8,717,587 49,770 1,501,363 4,301 18,376 3,291,429
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 6,347,816 29,533 747,734 14,616 58,256 851,565
Total retail sales, 2017 ($1,000)(c) 19,876,655 135,847 3,272,561 9,400 63,503 6,685,953
Total retail sales per capita, 2017(c) $21,360 $7,929 $12,449 $1,853 $5,833 $12,565
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 28.4 19.3 24.8 26.3 23.6 28.7
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $107,035 $62,700 $68,915 $51,868 $71,274 $96,400
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $55,107 $32,304 $36,010 $36,928 $34,338 $44,523
Persons in poverty, percent
6.8%
15.6%
15.7%
19.1%
9.4%
8.1%
Businesses
Businesses
Total employer establishments, 2021 34,061 355 5,077 83 182 13,181
Total employment, 2021 556,167 5,327 68,890 480 1,879 182,005
Total annual payroll, 2021 ($1,000) 39,921,478 216,537 3,127,482 22,582 66,293 10,090,364
Total employment, percent change, 2020-2021 -5.0% -12.3% -5.5% -7.3% -4.1% -4.7%
Total nonemployer establishments, 2021 92,893 902 16,106 277 706 40,302
All employer firms, Reference year 2017 29,607 497 4,203 112 125 11,656
Men-owned employer firms, Reference year 2017 18,687 S 2,241 71 75 7,304
Women-owned employer firms, Reference year 2017 5,753 44 749 S S 2,036
Minority-owned employer firms, Reference year 2017 4,908 S 379 S S 2,259
Nonminority-owned employer firms, Reference year 2017 22,072 S 3,070 93 99 8,267
Veteran-owned employer firms, Reference year 2017 1,286 S 250 S S S
Nonveteran-owned employer firms, Reference year 2017 25,451 S 3,153 61 75 9,928
Geography
Geography
Population per square mile, 2020 2,845.9 31.0 391.4 15.3 30.2 994.5
Population per square mile, 2010 2,799.8 32.6 410.6 17.3 31.9 990.8
Land area in square miles, 2020 327.80 542.38 657.71 322.94 345.94 519.37
Land area in square miles, 2010 327.50 542.41 657.76 323.07 346.02 520.06
FIPS Code 17043 17187 17163 17059 17035 17089
Value Notes

Methodology differences may exist between data sources, and so estimates from different sources are not comparable.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2023) refers to the final year of the series (2020 thru 2023). Different vintage years of estimates are not comparable.

Users should exercise caution when comparing 2018-2022 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2022 5-year ACS Comparison Guidance page.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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