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QuickFacts

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

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

Table

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