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Explore comprehensive demographic data for Illinois communities powered by the U.S. Census Bureau's American Community Survey
Population & Age
Total population, age distribution, gender breakdown, and demographic trends over time
Income & Economy
Household income distribution, median income, employment rates, and poverty statistics
Housing & Families
Housing costs, home values, rental rates, household composition, and family structures
Education & Skills
Educational attainment, graduation rates, college enrollment, and professional skill levels
Browse Community Profiles
Select a community below to explore detailed demographic statistics, economic indicators, educational attainment data, and housing market information from the U.S. Census Bureau.
Cook County (30 communities)
Chicago
Cicero
Schaumburg
Arlington Heights
Evanston
Palatine
Skokie
Des Plaines
Orland Park
Oak Lawn
Berwyn
Mount Prospect
Tinley Park
Oak Park
Hoffman Estates
Glenview
Elmhurst
Lombard
Buffalo Grove
Bartlett
Park Ridge
Wheeling
Northbrook
Niles
Wilmette
Oak Forest
Morton Grove
Lincolnwood
Winnetka
Golf
Lake County (12 communities)
Waukegan
Mundelein
Gurnee
North Chicago
Highland Park
Vernon Hills
Zion
Libertyville
Lake Zurich
Lake Forest
Deerfield
Lincolnshire
About Our Data
Official Sources
- • U.S. Census Bureau American Community Survey
- • Bureau of Labor Statistics
- • Department of Housing and Urban Development
- • Illinois State Board of Education
Regular Updates
Data is updated annually as new American Community Survey estimates become available.
Most recent data reflects 2023 5-year estimates, published in December 2024.
Data Quality
All statistics include margin of error calculations for transparency.
Geographic boundaries consistent with official Census definitions.
Questions about the data? Contact the U.S. Census Bureau or browse the American Community Survey documentation