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QuickFacts

McHenry County, Illinois; Kane County, Illinois; Peoria County, Illinois; Cass County, Illinois; Will County, Illinois; DuPage County, Illinois

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

Table

McHenry County, Illinois
Kane County, Illinois
Peoria County, Illinois
Cass County, Illinois
Will County, Illinois
DuPage County, Illinois
Female persons, percent
49.8%
49.8%
51.2%
48.9%
50.0%
50.4%
People
Population
Population estimates, July 1, 2023, (V2023)
312,800
514,982
177,513
12,596
700,728
921,213
Population Estimates, July 1, 2022, (V2022)
311,558
514,139
178,000
12,638
698,046
921,664
Population estimates base, April 1, 2020, (V2023)
310,213
516,516
181,836
13,049
697,298
932,884
Population estimates base, April 1, 2020, (V2022)
310,213
516,516
181,836
13,049
697,298
932,884
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
0.8%
-0.3%
-2.4%
-3.5%
0.5%
-1.3%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
0.4%
-0.5%
-2.1%
-3.1%
0.1%
-1.2%
Population, Census, April 1, 2020 310,229 516,522 181,830 13,042 696,355 932,877
Population, Census, April 1, 2010 308,760 515,269 186,494 13,642 677,560 916,924
Age and Sex
Persons under 5 years, percent
5.2%
5.7%
6.5%
6.7%
5.4%
5.4%
Persons under 18 years, percent
22.4%
23.6%
23.6%
24.3%
23.4%
21.8%
Persons 65 years and over, percent
16.7%
15.7%
18.6%
18.4%
14.7%
17.6%
Female persons, percent
49.8%
49.8%
51.2%
48.9%
50.0%
50.4%
Race and Hispanic Origin
White alone, percent
92.3%
86.0%
72.5%
90.6%
77.8%
78.2%
Black or African American alone, percent(a)
2.0%
6.0%
19.3%
5.6%
12.8%
5.5%
American Indian and Alaska Native alone, percent(a)
0.6%
1.1%
0.5%
0.9%
0.5%
0.4%
Asian alone, percent(a)
3.2%
4.7%
4.4%
0.9%
6.7%
13.5%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
0.1%
0.1%
0.4%
0.1%
0.1%
Two or More Races, percent
1.8%
2.1%
3.3%
1.6%
2.1%
2.2%
Hispanic or Latino, percent(b)
15.3%
33.1%
5.7%
21.5%
19.5%
15.3%
White alone, not Hispanic or Latino, percent
78.3%
55.6%
67.9%
71.9%
59.9%
64.2%
Population Characteristics
Veterans, 2018-2022 13,870 19,086 8,376 620 26,635 27,703
Foreign born persons, percent, 2018-2022 9.0% 16.7% 6.3% 10.6% 12.7% 19.9%
Housing
Housing units, July 1, 2022, (V2022) 121,439 190,820 84,943 5,676 254,586 367,225
Owner-occupied housing unit rate, 2018-2022 82.2% 75.2% 65.5% 77.2% 82.2% 73.1%
Median value of owner-occupied housing units, 2018-2022 $270,600 $290,100 $150,400 $92,000 $283,600 $361,700
Median selected monthly owner costs -with a mortgage, 2018-2022 $2,035 $2,143 $1,407 $1,132 $2,155 $2,365
Median selected monthly owner costs -without a mortgage, 2018-2022 $876 $896 $612 $527 $883 $991
Median gross rent, 2018-2022 $1,310 $1,335 $909 $681 $1,342 $1,551
Building permits, 2022 900 1,411 65 0 1,671 1,121
Families & Living Arrangements
Households, 2018-2022 115,467 182,319 76,414 5,004 239,064 348,870
Persons per household, 2018-2022 2.68 2.81 2.31 2.56 2.88 2.63
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 90.3% 88.6% 87.5% 87.9% 91.1% 89.1%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 14.5% 31.5% 8.6% 20.1% 21.1% 28.6%
Computer and Internet Use
Households with a computer, percent, 2018-2022 96.8% 95.9% 92.3% 89.0% 95.9% 96.5%
Households with a broadband Internet subscription, percent, 2018-2022 94.7% 91.4% 86.5% 83.9% 92.3% 93.5%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 93.9% 86.5% 92.9% 86.2% 91.6% 93.5%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 35.3% 36.3% 33.7% 19.2% 36.1% 51.1%
Health
With a disability, under age 65 years, percent, 2018-2022 6.4% 5.9% 9.2% 9.8% 6.5% 4.9%
Persons without health insurance, under age 65 years, percent
5.9%
8.8%
7.2%
10.3%
6.6%
5.8%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 69.9% 69.6% 61.5% 61.2% 68.8% 68.6%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 64.5% 63.6% 58.3% 54.0% 63.7% 62.0%
Total accommodation and food services sales, 2017 ($1,000)(c) 544,939 1,058,328 404,723 10,812 1,500,753 2,932,078
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 1,547,500 3,291,429 3,301,206 14,191 2,757,612 8,717,587
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 352,883 851,565 207,814 8,809 2,955,332 6,347,816
Total retail sales, 2017 ($1,000)(c) 3,898,193 6,685,953 2,544,677 114,138 8,424,019 19,876,655
Total retail sales per capita, 2017(c) $12,663 $12,565 $13,931 $9,113 $12,202 $21,360
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 31.3 28.7 18.8 20.4 32.1 28.4
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $100,101 $96,400 $63,409 $64,826 $103,678 $107,035
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $46,322 $44,523 $38,581 $29,842 $44,356 $55,107
Persons in poverty, percent
5.9%
8.1%
13.8%
11.8%
7.1%
6.8%
Businesses
Businesses
Total employer establishments, 2021 8,039 13,181 4,248 232 16,469 34,061
Total employment, 2021 83,529 182,005 94,009 4,284 241,177 556,167
Total annual payroll, 2021 ($1,000) 4,383,793 10,090,364 6,282,458 209,167 12,759,471 39,921,478
Total employment, percent change, 2020-2021 -4.3% -4.7% -5.4% -7.0% -2.0% -5.0%
Total nonemployer establishments, 2021 25,721 40,302 10,201 673 58,548 92,893
All employer firms, Reference year 2017 7,135 11,656 3,758 273 13,029 29,607
Men-owned employer firms, Reference year 2017 4,332 7,304 2,205 S 8,152 18,687
Women-owned employer firms, Reference year 2017 1,308 2,036 551 S 2,335 5,753
Minority-owned employer firms, Reference year 2017 699 2,259 278 S 1,946 4,908
Nonminority-owned employer firms, Reference year 2017 5,861 8,267 2,875 S 9,917 22,072
Veteran-owned employer firms, Reference year 2017 346 S S S 498 1,286
Nonveteran-owned employer firms, Reference year 2017 6,147 9,928 2,924 S 11,212 25,451
Geography
Geography
Population per square mile, 2020 514.1 994.5 293.9 34.7 833.1 2,845.9
Population per square mile, 2010 511.9 990.8 301.2 36.3 809.6 2,799.8
Land area in square miles, 2020 603.40 519.37 618.73 375.75 835.88 327.80
Land area in square miles, 2010 603.17 520.06 619.21 375.82 836.91 327.50
FIPS Code 17111 17089 17143 17017 17197 17043
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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