Please note that new Connecticut county and township level geographies are not available within the map.

U.S. flag

An official website of the United States government


QuickFacts

DuPage County, Illinois; Saline County, Illinois; McLean County, Illinois; Cass County, Illinois

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

Table

DuPage County, Illinois
Saline County, Illinois
McLean County, Illinois
Cass County, Illinois
Female persons, percent
50.4%
50.5%
51.0%
48.9%
People
Population
Population estimates, July 1, 2023, (V2023)
921,213
22,873
170,441
12,596
Population Estimates, July 1, 2022, (V2022)
921,664
23,052
170,918
12,638
Population estimates base, April 1, 2020, (V2023)
932,884
23,772
170,956
13,049
Population estimates base, April 1, 2020, (V2022)
932,884
23,772
170,956
13,049
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
-1.3%
-3.8%
-0.3%
-3.5%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
-1.2%
-3.0%
0.0%
-3.1%
Population, Census, April 1, 2020 932,877 23,768 170,954 13,042
Population, Census, April 1, 2010 916,924 24,913 169,572 13,642
Age and Sex
Persons under 5 years, percent
5.4%
5.4%
5.3%
6.7%
Persons under 18 years, percent
21.8%
20.0%
20.8%
24.3%
Persons 65 years and over, percent
17.6%
21.8%
14.8%
18.4%
Female persons, percent
50.4%
50.5%
51.0%
48.9%
Race and Hispanic Origin
White alone, percent
78.2%
93.5%
82.5%
90.6%
Black or African American alone, percent(a)
5.5%
3.2%
9.1%
5.6%
American Indian and Alaska Native alone, percent(a)
0.4%
0.5%
0.4%
0.9%
Asian alone, percent(a)
13.5%
0.6%
5.2%
0.9%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
0.1%
0.1%
0.4%
Two or More Races, percent
2.2%
2.1%
2.8%
1.6%
Hispanic or Latino, percent(b)
15.3%
2.0%
5.6%
21.5%
White alone, not Hispanic or Latino, percent
64.2%
92.0%
77.8%
71.9%
Population Characteristics
Veterans, 2018-2022 27,703 1,568 8,022 620
Foreign born persons, percent, 2018-2022 19.9% 1.0% 6.9% 10.6%
Housing
Housing units, July 1, 2022, (V2022) 367,225 11,564 75,287 5,676
Owner-occupied housing unit rate, 2018-2022 73.1% 74.2% 65.0% 77.2%
Median value of owner-occupied housing units, 2018-2022 $361,700 $87,900 $191,300 $92,000
Median selected monthly owner costs -with a mortgage, 2018-2022 $2,365 $1,107 $1,615 $1,132
Median selected monthly owner costs -without a mortgage, 2018-2022 $991 $399 $666 $527
Median gross rent, 2018-2022 $1,551 $720 $941 $681
Building permits, 2022 1,121 0 437 0
Families & Living Arrangements
Households, 2018-2022 348,870 10,165 68,491 5,004
Persons per household, 2018-2022 2.63 2.28 2.38 2.56
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 89.1% 88.7% 84.8% 87.9%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 28.6% 2.3% 8.6% 20.1%
Computer and Internet Use
Households with a computer, percent, 2018-2022 96.5% 82.6% 95.5% 89.0%
Households with a broadband Internet subscription, percent, 2018-2022 93.5% 74.3% 86.7% 83.9%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 93.5% 88.2% 95.9% 86.2%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 51.1% 20.2% 46.0% 19.2%
Health
With a disability, under age 65 years, percent, 2018-2022 4.9% 17.9% 6.4% 9.8%
Persons without health insurance, under age 65 years, percent
5.8%
7.5%
6.2%
10.3%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 68.6% 55.9% 63.8% 61.2%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 62.0% 52.8% 60.6% 54.0%
Total accommodation and food services sales, 2017 ($1,000)(c) 2,932,078 42,251 413,105 10,812
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 8,717,587 224,994 1,061,393 14,191
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 6,347,816 13,834 385,816 8,809
Total retail sales, 2017 ($1,000)(c) 19,876,655 344,250 2,301,765 114,138
Total retail sales per capita, 2017(c) $21,360 $14,363 $13,323 $9,113
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 28.4 23.5 18.3 20.4
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $107,035 $51,710 $75,356 $64,826
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $55,107 $34,340 $40,252 $29,842
Persons in poverty, percent
6.8%
18.9%
11.2%
11.8%
Businesses
Businesses
Total employer establishments, 2021 34,061 525 3,411 232
Total employment, 2021 556,167 5,678 70,195 4,284
Total annual payroll, 2021 ($1,000) 39,921,478 225,206 4,743,428 209,167
Total employment, percent change, 2020-2021 -5.0% -9.8% -3.3% -7.0%
Total nonemployer establishments, 2021 92,893 1,429 10,537 673
All employer firms, Reference year 2017 29,607 505 2,986 273
Men-owned employer firms, Reference year 2017 18,687 279 1,583 S
Women-owned employer firms, Reference year 2017 5,753 S 452 S
Minority-owned employer firms, Reference year 2017 4,908 S 251 S
Nonminority-owned employer firms, Reference year 2017 22,072 408 2,198 S
Veteran-owned employer firms, Reference year 2017 1,286 S S S
Nonveteran-owned employer firms, Reference year 2017 25,451 412 2,292 S
Geography
Geography
Population per square mile, 2020 2,845.9 62.5 144.5 34.7
Population per square mile, 2010 2,799.8 65.6 143.3 36.3
Land area in square miles, 2020 327.80 379.99 1,183.25 375.75
Land area in square miles, 2010 327.50 379.82 1,183.38 375.82
FIPS Code 17043 17165 17113 17017
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.

Is this page helpful? Yes No
Thank you for your feedback. Comments or suggestions?
Comments or suggestions?
255 characters maximum 255 characters maximum reached