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QuickFacts

Johnson County, Illinois; Randolph County, Illinois; Kane County, Illinois; LaSalle County, Illinois; Will County, Illinois

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

Table

Johnson County, Illinois
Randolph County, Illinois
Kane County, Illinois
LaSalle County, Illinois
Will County, Illinois
Female persons, percent
40.5%
46.7%
49.8%
49.2%
50.0%
People
Population
Population estimates, July 1, 2023, (V2023)
13,326
29,815
514,982
108,309
700,728
Population Estimates, July 1, 2022, (V2022)
13,391
30,026
514,139
108,181
698,046
Population estimates base, April 1, 2020, (V2023)
13,304
30,164
516,516
109,650
697,298
Population estimates base, April 1, 2020, (V2022)
13,304
30,164
516,516
109,650
697,298
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
0.2%
-1.2%
-0.3%
-1.2%
0.5%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
0.7%
-0.5%
-0.5%
-1.3%
0.1%
Population, Census, April 1, 2020 13,308 30,163 516,522 109,658 696,355
Population, Census, April 1, 2010 12,582 33,476 515,269 113,924 677,560
Age and Sex
Persons under 5 years, percent
3.9%
5.1%
5.7%
5.0%
5.4%
Persons under 18 years, percent
16.4%
19.8%
23.6%
20.8%
23.4%
Persons 65 years and over, percent
20.4%
20.9%
15.7%
20.0%
14.7%
Female persons, percent
40.5%
46.7%
49.8%
49.2%
50.0%
Race and Hispanic Origin
White alone, percent
84.9%
88.9%
86.0%
94.1%
77.8%
Black or African American alone, percent(a)
13.0%
8.5%
6.0%
2.9%
12.8%
American Indian and Alaska Native alone, percent(a)
0.5%
0.4%
1.1%
0.4%
0.5%
Asian alone, percent(a)
0.3%
0.6%
4.7%
1.0%
6.7%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
0.1%
0.1%
Z
0.1%
Two or More Races, percent
1.2%
1.5%
2.1%
1.5%
2.1%
Hispanic or Latino, percent(b)
4.4%
3.6%
33.1%
11.0%
19.5%
White alone, not Hispanic or Latino, percent
81.4%
86.0%
55.6%
83.9%
59.9%
Population Characteristics
Veterans, 2018-2022 864 2,041 19,086 6,729 26,635
Foreign born persons, percent, 2018-2022 1.5% 2.1% 16.7% 3.4% 12.7%
Housing
Housing units, July 1, 2022, (V2022) 5,534 13,435 190,820 49,845 254,586
Owner-occupied housing unit rate, 2018-2022 85.3% 76.0% 75.2% 73.4% 82.2%
Median value of owner-occupied housing units, 2018-2022 $141,200 $129,400 $290,100 $147,400 $283,600
Median selected monthly owner costs -with a mortgage, 2018-2022 $1,309 $1,222 $2,143 $1,378 $2,155
Median selected monthly owner costs -without a mortgage, 2018-2022 $484 $452 $896 $572 $883
Median gross rent, 2018-2022 $630 $740 $1,335 $874 $1,342
Building permits, 2022 0 4 1,411 94 1,671
Families & Living Arrangements
Households, 2018-2022 4,106 11,650 182,319 45,130 239,064
Persons per household, 2018-2022 2.78 2.33 2.81 2.36 2.88
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 86.1% 88.4% 88.6% 89.8% 91.1%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 3.9% 3.5% 31.5% 7.5% 21.1%
Computer and Internet Use
Households with a computer, percent, 2018-2022 85.1% 88.9% 95.9% 91.3% 95.9%
Households with a broadband Internet subscription, percent, 2018-2022 76.7% 82.6% 91.4% 85.4% 92.3%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 84.6% 86.0% 86.5% 91.1% 91.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 16.6% 13.7% 36.3% 18.4% 36.1%
Health
With a disability, under age 65 years, percent, 2018-2022 10.5% 14.6% 5.9% 8.8% 6.5%
Persons without health insurance, under age 65 years, percent
6.6%
6.8%
8.8%
7.1%
6.6%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 41.3% 52.7% 69.6% 62.7% 68.8%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 44.2% 54.9% 63.6% 58.5% 63.7%
Total accommodation and food services sales, 2017 ($1,000)(c) D 41,482 1,058,328 216,854 1,500,753
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 12,794 182,085 3,291,429 521,272 2,757,612
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 3,291 29,399 851,565 307,846 2,955,332
Total retail sales, 2017 ($1,000)(c) 91,316 360,237 6,685,953 1,710,570 8,424,019
Total retail sales per capita, 2017(c) $7,368 $11,167 $12,565 $15,609 $12,202
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 26.9 23.3 28.7 25.6 32.1
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $63,295 $63,860 $96,400 $67,942 $103,678
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $27,096 $29,832 $44,523 $36,060 $44,356
Persons in poverty, percent
15.5%
14.6%
8.1%
14.5%
7.1%
Businesses
Businesses
Total employer establishments, 2021 168 632 13,181 2,537 16,469
Total employment, 2021 1,254 10,022 182,005 33,766 241,177
Total annual payroll, 2021 ($1,000) 40,436 420,287 10,090,364 1,636,684 12,759,471
Total employment, percent change, 2020-2021 -4.9% -4.6% -4.7% -6.2% -2.0%
Total nonemployer establishments, 2021 747 1,382 40,302 6,036 58,548
All employer firms, Reference year 2017 110 474 11,656 2,276 13,029
Men-owned employer firms, Reference year 2017 50 264 7,304 1,246 8,152
Women-owned employer firms, Reference year 2017 S 94 2,036 360 2,335
Minority-owned employer firms, Reference year 2017 S S 2,259 85 1,946
Nonminority-owned employer firms, Reference year 2017 69 391 8,267 1,836 9,917
Veteran-owned employer firms, Reference year 2017 S S S S 498
Nonveteran-owned employer firms, Reference year 2017 66 396 9,928 1,777 11,212
Geography
Geography
Population per square mile, 2020 38.7 52.4 994.5 96.6 833.1
Population per square mile, 2010 36.6 58.2 990.8 100.4 809.6
Land area in square miles, 2020 343.74 575.37 519.37 1,135.16 835.88
Land area in square miles, 2010 343.92 575.50 520.06 1,135.12 836.91
FIPS Code 17087 17157 17089 17099 17197
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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