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QuickFacts

Hardin County, Illinois; Sangamon County, Illinois; DuPage County, Illinois; McHenry 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

Hardin County, Illinois
Sangamon County, Illinois
DuPage County, Illinois
McHenry County, Illinois
Kane County, Illinois
Female persons, percent
48.5%
51.7%
50.4%
49.8%
49.8%
People
Population
Population estimates, July 1, 2023, (V2023)
3,569
193,491
921,213
312,800
514,982
Population Estimates, July 1, 2022, (V2022)
3,572
194,151
921,664
311,558
514,139
Population estimates base, April 1, 2020, (V2023)
3,647
196,341
932,884
310,213
516,516
Population estimates base, April 1, 2020, (V2022)
3,647
196,341
932,884
310,213
516,516
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
-2.1%
-1.5%
-1.3%
0.8%
-0.3%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
-2.1%
-1.1%
-1.2%
0.4%
-0.5%
Population, Census, April 1, 2020 3,649 196,343 932,877 310,229 516,522
Population, Census, April 1, 2010 4,320 197,465 916,924 308,760 515,269
Age and Sex
Persons under 5 years, percent
4.3%
5.6%
5.4%
5.2%
5.7%
Persons under 18 years, percent
17.4%
21.7%
21.8%
22.4%
23.6%
Persons 65 years and over, percent
27.3%
19.5%
17.6%
16.7%
15.7%
Female persons, percent
48.5%
51.7%
50.4%
49.8%
49.8%
Race and Hispanic Origin
White alone, percent
95.1%
80.7%
78.2%
92.3%
86.0%
Black or African American alone, percent(a)
1.1%
13.8%
5.5%
2.0%
6.0%
American Indian and Alaska Native alone, percent(a)
0.9%
0.3%
0.4%
0.6%
1.1%
Asian alone, percent(a)
0.5%
2.4%
13.5%
3.2%
4.7%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.2%
Z
0.1%
0.1%
0.1%
Two or More Races, percent
2.3%
2.9%
2.2%
1.8%
2.1%
Hispanic or Latino, percent(b)
2.6%
2.7%
15.3%
15.3%
33.1%
White alone, not Hispanic or Latino, percent
93.0%
78.5%
64.2%
78.3%
55.6%
Population Characteristics
Veterans, 2018-2022 274 11,139 27,703 13,870 19,086
Foreign born persons, percent, 2018-2022 0.3% 3.0% 19.9% 9.0% 16.7%
Housing
Housing units, July 1, 2022, (V2022) 2,195 93,470 367,225 121,439 190,820
Owner-occupied housing unit rate, 2018-2022 80.1% 70.1% 73.1% 82.2% 75.2%
Median value of owner-occupied housing units, 2018-2022 $90,600 $162,400 $361,700 $270,600 $290,100
Median selected monthly owner costs -with a mortgage, 2018-2022 $1,026 $1,427 $2,365 $2,035 $2,143
Median selected monthly owner costs -without a mortgage, 2018-2022 $483 $604 $991 $876 $896
Median gross rent, 2018-2022 $318 $927 $1,551 $1,310 $1,335
Building permits, 2022 0 201 1,121 900 1,411
Families & Living Arrangements
Households, 2018-2022 1,480 84,017 348,870 115,467 182,319
Persons per household, 2018-2022 2.42 2.29 2.63 2.68 2.81
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 84.4% 87.6% 89.1% 90.3% 88.6%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 0.4% 4.5% 28.6% 14.5% 31.5%
Computer and Internet Use
Households with a computer, percent, 2018-2022 82.9% 93.1% 96.5% 96.8% 95.9%
Households with a broadband Internet subscription, percent, 2018-2022 76.0% 85.0% 93.5% 94.7% 91.4%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 87.3% 93.2% 93.5% 93.9% 86.5%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 12.0% 34.6% 51.1% 35.3% 36.3%
Health
With a disability, under age 65 years, percent, 2018-2022 21.9% 9.4% 4.9% 6.4% 5.9%
Persons without health insurance, under age 65 years, percent
7.4%
6.2%
5.8%
5.9%
8.8%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 39.2% 61.9% 68.6% 69.9% 69.6%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 39.0% 58.7% 62.0% 64.5% 63.6%
Total accommodation and food services sales, 2017 ($1,000)(c) D 490,814 2,932,078 544,939 1,058,328
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 18,067 3,032,786 8,717,587 1,547,500 3,291,429
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 9,075 310,697 6,347,816 352,883 851,565
Total retail sales, 2017 ($1,000)(c) 13,590 3,023,994 19,876,655 3,898,193 6,685,953
Total retail sales per capita, 2017(c) $3,467 $15,338 $21,360 $12,663 $12,565
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 32.0 19.4 28.4 31.3 28.7
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $53,026 $71,653 $107,035 $100,101 $96,400
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $31,928 $41,387 $55,107 $46,322 $44,523
Persons in poverty, percent
17.8%
11.2%
6.8%
5.9%
8.1%
Businesses
Businesses
Total employer establishments, 2021 58 4,826 34,061 8,039 13,181
Total employment, 2021 603 75,733 556,167 83,529 182,005
Total annual payroll, 2021 ($1,000) 20,712 3,783,578 39,921,478 4,383,793 10,090,364
Total employment, percent change, 2020-2021 10.6% -6.7% -5.0% -4.3% -4.7%
Total nonemployer establishments, 2021 169 12,751 92,893 25,721 40,302
All employer firms, Reference year 2017 59 3,803 29,607 7,135 11,656
Men-owned employer firms, Reference year 2017 27 2,115 18,687 4,332 7,304
Women-owned employer firms, Reference year 2017 S 641 5,753 1,308 2,036
Minority-owned employer firms, Reference year 2017 S S 4,908 699 2,259
Nonminority-owned employer firms, Reference year 2017 48 2,970 22,072 5,861 8,267
Veteran-owned employer firms, Reference year 2017 S 334 1,286 346 S
Nonveteran-owned employer firms, Reference year 2017 S 2,792 25,451 6,147 9,928
Geography
Geography
Population per square mile, 2020 20.6 226.1 2,845.9 514.1 994.5
Population per square mile, 2010 24.3 227.4 2,799.8 511.9 990.8
Land area in square miles, 2020 177.39 868.26 327.80 603.40 519.37
Land area in square miles, 2010 177.53 868.30 327.50 603.17 520.06
FIPS Code 17069 17167 17043 17111 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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