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QuickFacts

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

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

Table

Johnson County, Illinois
LaSalle County, Illinois
Kane County, Illinois
Will County, Illinois
Randolph County, Illinois
Female persons, percent
45.5%
49.5%
50.2%
50.4%
44.9%
People
Population
Population estimates, July 1, 2019, (V2019) 12,417 108,669 532,403 690,743 31,782
Population estimates base, April 1, 2010, (V2019) 12,577 113,920 515,322 677,580 33,480
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) -1.3% -4.6% 3.3% 1.9% -5.1%
Population, Census, April 1, 2010 12,582 113,924 515,269 677,560 33,476
Age and Sex
Persons under 5 years, percent
4.7%
5.5%
6.2%
5.8%
5.2%
Persons under 18 years, percent
18.3%
21.3%
25.0%
24.4%
19.1%
Persons 65 years and over, percent
21.9%
19.4%
14.3%
13.5%
19.4%
Female persons, percent
45.5%
49.5%
50.2%
50.4%
44.9%
Race and Hispanic Origin
White alone, percent
91.0%
94.3%
86.6%
79.2%
87.1%
Black or African American alone, percent(a)
7.1%
2.9%
6.0%
12.2%
10.6%
American Indian and Alaska Native alone, percent(a)
0.4%
0.4%
1.0%
0.5%
0.3%
Asian alone, percent(a)
0.3%
0.9%
4.4%
6.0%
0.5%
Native Hawaiian and Other Pacific Islander alone, percent(a)
Z
Z
0.1%
0.1%
0.1%
Two or More Races, percent
1.2%
1.4%
2.0%
2.0%
1.3%
Hispanic or Latino, percent(b)
3.1%
10.3%
32.4%
18.2%
3.3%
White alone, not Hispanic or Latino, percent
88.4%
84.7%
56.6%
62.5%
84.5%
Population Characteristics
Veterans, 2015-2019 958 7,043 20,699 29,993 2,248
Foreign born persons, percent, 2015-2019 1.9% 3.7% 17.5% 12.3% 1.4%
Housing
Housing units, July 1, 2019, (V2019) 5,639 50,176 190,970 246,655 13,971
Owner-occupied housing unit rate, 2015-2019 84.2% 71.8% 73.9% 81.3% 74.0%
Median value of owner-occupied housing units, 2015-2019 $109,500 $127,200 $238,300 $232,000 $110,200
Median selected monthly owner costs -with a mortgage, 2015-2019 $1,148 $1,228 $1,890 $1,918 $1,076
Median selected monthly owner costs -without a mortgage, 2015-2019 $426 $512 $763 $760 $407
Median gross rent, 2015-2019 $663 $777 $1,148 $1,176 $680
Building permits, 2019 0 120 1,231 1,600 31
Families & Living Arrangements
Households, 2015-2019 4,303 45,095 179,637 229,498 11,883
Persons per household, 2015-2019 2.38 2.36 2.93 2.96 2.39
Living in same house 1 year ago, percent of persons age 1 year+, 2015-2019 84.2% 87.5% 88.1% 90.3% 86.6%
Language other than English spoken at home, percent of persons age 5 years+, 2015-2019 3.6% 7.6% 31.4% 20.5% 4.2%
Computer and Internet Use
Households with a computer, percent, 2015-2019 76.3% 87.3% 93.6% 93.8% 84.8%
Households with a broadband Internet subscription, percent, 2015-2019 69.1% 82.1% 87.9% 89.1% 76.5%
Education
High school graduate or higher, percent of persons age 25 years+, 2015-2019 82.2% 88.6% 84.6% 91.0% 84.3%
Bachelor's degree or higher, percent of persons age 25 years+, 2015-2019 16.0% 17.8% 33.1% 34.3% 13.3%
Health
With a disability, under age 65 years, percent, 2015-2019 9.6% 9.0% 5.6% 5.7% 10.8%
Persons without health insurance, under age 65 years, percent
6.4%
6.4%
9.8%
6.0%
6.0%
Economy
In civilian labor force, total, percent of population age 16 years+, 2015-2019 37.8% 61.9% 68.7% 68.6% 51.7%
In civilian labor force, female, percent of population age 16 years+, 2015-2019 46.9% 58.2% 62.3% 63.2% 55.1%
Total accommodation and food services sales, 2012 ($1,000)(c) D 188,570 720,315 1,313,535 29,598
Total health care and social assistance receipts/revenue, 2012 ($1,000)(c) 12,554 448,056 2,406,944 2,467,555 260,402
Total manufacturers shipments, 2012 ($1,000)(c) D 2,345,626 10,338,688 20,627,242 609,319
Total merchant wholesaler sales, 2012 ($1,000)(c) 3,064 2,344,071 9,628,766 14,925,142 406,351
Total retail sales, 2012 ($1,000)(c) 88,589 1,689,490 5,681,086 7,862,106 373,355
Total retail sales per capita, 2012(c) $6,943 $14,955 $10,873 $11,519 $11,329
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2015-2019 25.5 23.4 29.1 33.0 24.4
Income & Poverty
Median household income (in 2019 dollars), 2015-2019 $52,774 $58,142 $79,394 $86,961 $53,816
Per capita income in past 12 months (in 2019 dollars), 2015-2019 $23,140 $30,277 $36,270 $36,524 $26,558
Persons in poverty, percent
12.9%
12.2%
8.2%
6.5%
12.7%
Businesses
Businesses
Total employer establishments, 2018 166 2,639 13,014 15,641 651
Total employment, 2018 1,285 36,655 193,876 229,996 11,097
Total annual payroll, 2018 ($1,000) 30,759 1,591,665 9,205,344 10,818,482 413,388
Total employment, percent change, 2017-2018 0.3% -2.0% 3.5% 0.6% 1.0%
Total nonemployer establishments, 2018 751 5,667 35,338 50,716 1,371
All firms, 2012 954 8,012 39,039 53,577 1,787
Men-owned firms, 2012 585 4,334 21,323 29,269 967
Women-owned firms, 2012 154 2,552 13,345 18,811 537
Minority-owned firms, 2012 33 430 9,737 14,156 66
Nonminority-owned firms, 2012 893 7,122 27,638 37,883 1,639
Veteran-owned firms, 2012 249 994 2,993 3,804 239
Nonveteran-owned firms, 2012 583 6,429 34,487 47,833 1,407
Geography
Geography
Population per square mile, 2010 36.6 100.4 990.8 809.6 58.2
Land area in square miles, 2010 343.92 1,135.12 520.06 836.91 575.50
FIPS Code 17087 17099 17089 17197 17157
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., V2019) refers to the final year of the series (2010 thru 2019). Different vintage years of estimates are not comparable.

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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