Grayslake village, Illinois
Population estimates, July 1, 2025, (V2025) 21,140
People
Population
Population estimates, July 1, 2025, (V2025) 21,140
Population estimates, July 1, 2024, (V2024) 21,262
Population estimates base, April 1, 2020, (V2025) 21,266
Population estimates base, April 1, 2020, (V2024) 21,258
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) -0.6%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) Z
Population, Census, April 1, 2020 21,248
Population, Census, April 1, 2010 20,957
Age and Sex
Persons under 5 years, percent 6.7%
Persons under 18 years, percent 23.5%
Persons 65 years and over, percent 14.1%
Female persons, percent 48.4%
Race and Hispanic Origin
White alone, percent 74.9%
Black alone, percent(a) 8.6%
American Indian and Alaska Native alone, percent(a) 0.2%
Asian alone, percent(a) 5.2%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.0%
Two or More Races, percent 9.7%
Hispanic or Latino, percent(b) 10.2%
White alone, not Hispanic or Latino, percent 71.1%
Population Characteristics
Veterans, 2020-2024 1,112
Foreign-born persons, percent, 2020-2024 9.6%
Housing
Housing Units, July 1, 2025, (V2025) X
Owner-occupied housing unit rate, 2020-2024 78.2%
Median value of owner-occupied housing units, 2020-2024 $309,500
Median selected monthly owner costs - with a mortgage, 2020-2024 $2,313
Median selected monthly owner costs - without a mortage, 2020-2024 $1,239
Median gross rent, 2020-2024 $1,485
Building Permits, 2025 X
Families & Living Arrangements
Households, 2020-2024 8,165
Persons per household, 2020-2024 2.54
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 87.8%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 15.1%
Computer and Internet Use
Households with a computer, percent, 2020-2024 98.1%
Households with a broadband Internet subscription, percent, 2020-2024 95.7%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 97.0%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 58.5%
Health
With a disability, under age 65 years, percent, 2020-2024 6.7%
Persons without health insurance, under age 65 years, percent 3.5%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 71.6%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 66.0%
Total accommodation and food services sales, 2022 ($1,000)(c) 57,970
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) 120,103
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 101,078
Total retail sales, 2022 ($1,000)(c) 292,497
Total retail sales per capita, 2022(c) $13,929
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 27.2
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $113,972
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $55,937
Persons in poverty, percent 6.3%
Businesses
Businesses
Total employer establishments, 2023 X
Total employment, 2023 X
Total annual payroll, 2023 ($1,000) X
Total employment, percent change, 2022-2023 X
Total nonemployer establishments, 2023 X
All employer firms, Reference year 2023 X
Male-owned employer firms, Reference year 2023 X
Female-owned employer firms, Reference year 2023 X
Minority-owned employer firms, Reference year 2023 X
Nonminority-owned employer firms, Reference year 2023 X
Veteran-owned employer firms, Reference year 2023 X
Nonveteran-owned employer firms, Reference year 2023 X
Geography
Geography
Population per square mile, 2020 1,949.4
Population per square mile, 2010 2,123.8
Land area in square miles, 2020 10.90
Land area in square miles, 2010 9.87
FIPS Code 1731121