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QuickFacts

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

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

Table

Kane County, Illinois
LaSalle County, Illinois
Randolph County, Illinois
Will County, Illinois
Johnson County, Illinois
Female persons, percent
49.9%
49.1%
44.0%
50.0%
44.0%
People
Population
Population Estimates, July 1 2021, (V2021)
515,588
108,965
30,142
697,252
13,463
Population estimates base, April 1, 2020, (V2021)
516,522
109,658
30,163
696,355
13,308
Population, percent change - April 1, 2020 (estimates base) to July 1, 2021, (V2021)
-0.2%
-0.6%
-0.1%
0.1%
1.2%
Population, Census, April 1, 2020 516,522 109,658 30,163 696,355 13,308
Population, Census, April 1, 2010 515,269 113,924 33,476 677,560 12,582
Age and Sex
Persons under 5 years, percent
5.9%
5.2%
4.9%
5.5%
4.1%
Persons under 18 years, percent
24.4%
21.1%
19.2%
24.0%
17.8%
Persons 65 years and over, percent
14.9%
19.6%
19.3%
14.0%
21.4%
Female persons, percent
49.9%
49.1%
44.0%
50.0%
44.0%
Race and Hispanic Origin
White alone, percent
86.2%
94.0%
86.2%
78.4%
89.6%
Black or African American alone, percent(a)
6.0%
3.1%
11.4%
12.5%
8.5%
American Indian and Alaska Native alone, percent(a)
1.1%
0.4%
0.4%
0.5%
0.4%
Asian alone, percent(a)
4.5%
1.0%
0.6%
6.4%
0.3%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
Z
0.1%
0.1%
Z
Two or More Races, percent
2.1%
1.5%
1.4%
2.1%
1.2%
Hispanic or Latino, percent(b)
32.7%
10.6%
3.7%
18.9%
3.3%
White alone, not Hispanic or Latino, percent
56.1%
84.2%
83.2%
61.0%
86.9%
Population Characteristics
Veterans, 2016-2020 20,944 6,676 2,216 27,670 1,006
Foreign born persons, percent, 2016-2020 17.3% 3.6% 1.9% 12.1% 1.6%
Housing
Housing units, July 1, 2021, (V2021) 189,742 49,839 13,397 252,679 5,530
Owner-occupied housing unit rate, 2016-2020 74.6% 72.3% 73.4% 81.4% 83.3%
Median value of owner-occupied housing units, 2016-2020 $245,500 $130,600 $110,900 $239,400 $117,500
Median selected monthly owner costs -with a mortgage, 2016-2020 $1,927 $1,244 $1,094 $1,932 $1,140
Median selected monthly owner costs -without a mortgage, 2016-2020 $766 $513 $396 $774 $432
Median gross rent, 2016-2020 $1,187 $785 $674 $1,183 $637
Building permits, 2021 1,333 77 44 1,970 0
Families & Living Arrangements
Households, 2016-2020 181,845 45,089 12,047 232,395 4,174
Persons per household, 2016-2020 2.89 2.34 2.33 2.93 2.43
Living in same house 1 year ago, percent of persons age 1 year+, 2016-2020 88.0% 88.7% 85.9% 90.6% 84.1%
Language other than English spoken at home, percent of persons age 5 years+, 2016-2020 31.3% 7.8% 4.3% 20.2% 3.4%
Computer and Internet Use
Households with a computer, percent, 2016-2020 94.6% 89.3% 86.8% 94.9% 79.7%
Households with a broadband Internet subscription, percent, 2016-2020 89.3% 84.5% 79.5% 90.9% 73.6%
Education
High school graduate or higher, percent of persons age 25 years+, 2016-2020 85.7% 89.6% 84.8% 91.5% 82.3%
Bachelor's degree or higher, percent of persons age 25 years+, 2016-2020 34.7% 18.4% 12.9% 34.8% 16.0%
Health
With a disability, under age 65 years, percent, 2016-2020 5.6% 8.9% 11.5% 5.9% 8.4%
Persons without health insurance, under age 65 years, percent
10.2%
6.5%
6.6%
6.9%
7.3%
Economy
In civilian labor force, total, percent of population age 16 years+, 2016-2020 69.0% 62.4% 52.0% 68.8% 38.1%
In civilian labor force, female, percent of population age 16 years+, 2016-2020 62.5% 58.4% 54.6% 63.6% 46.2%
Total accommodation and food services sales, 2017 ($1,000)(c) 1,058,328 216,854 41,482 1,500,753 D
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 3,291,429 521,272 182,085 2,757,612 12,794
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 851,565 307,846 29,399 2,955,332 3,291
Total retail sales, 2017 ($1,000)(c) 6,685,953 1,710,570 360,237 8,424,019 91,316
Total retail sales per capita, 2017(c) $12,565 $15,609 $11,167 $12,202 $7,368
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2016-2020 29.2 24.8 25.5 33.0 24.6
Income & Poverty
Median household income (in 2020 dollars), 2016-2020 $83,374 $60,069 $55,319 $90,800 $55,363
Per capita income in past 12 months (in 2020 dollars), 2016-2020 $37,548 $31,020 $27,206 $37,967 $23,548
Persons in poverty, percent
7.3%
11.4%
12.0%
7.2%
14.9%
Businesses
Businesses
Total employer establishments, 2020 12,951 2,565 626 15,842 165
Total employment, 2020 190,960 36,007 10,503 246,188 1,319
Total annual payroll, 2020 ($1,000) 9,413,125 1,589,359 404,984 11,720,295 35,756
Total employment, percent change, 2019-2020 -1.7% -4.1% -1.0% 4.3% -2.1%
Total nonemployer establishments, 2019 36,249 5,571 1,355 51,484 764
All employer firms, Reference year 2017 11,656 2,276 474 13,029 110
Men-owned employer firms, Reference year 2017 7,304 1,246 264 8,152 50
Women-owned employer firms, Reference year 2017 2,036 360 94 2,335 S
Minority-owned employer firms, Reference year 2017 2,259 85 S 1,946 S
Nonminority-owned employer firms, Reference year 2017 8,267 1,836 391 9,917 69
Veteran-owned employer firms, Reference year 2017 S S S 498 S
Nonveteran-owned employer firms, Reference year 2017 9,928 1,777 396 11,212 66
Geography
Geography
Population per square mile, 2020 994.5 96.6 52.4 833.1 38.7
Population per square mile, 2010 990.8 100.4 58.2 809.6 36.6
Land area in square miles, 2020 519.37 1,135.16 575.37 835.88 343.74
Land area in square miles, 2010 520.06 1,135.12 575.50 836.91 343.92
FIPS Code 17089 17099 17157 17197 17087
Value Notes

Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources.

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., V2021) refers to the final year of the series (2020 thru 2021). Different vintage years of estimates are not comparable.

Users should exercise caution when comparing 2016-2020 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2020 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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