NOTE: Gray indicates insufficient data or a suppressed estimate.
The Chicago metropolitan area in northeastern Illinois exhibits the most pronounced demographic diversity, with numerous zip codes falling below 40% non-Hispanic white population, particularly on the city's south and west sides where several zip codes drop below 10%. Rural and suburban downstate Illinois is overwhelmingly yellow, indicating non-Hispanic white percentages above 90% across most zip codes, with notable exceptions around urban centers such as Springfield, Champaign-Urbana, Peoria, and the East St. Louis area near the southwestern border. The southern tip of the state near Cairo also displays lower non-Hispanic white percentages, creating a secondary cluster of diversity distinct from the dominant Chicago-area pattern.
Data: U.S. Census Bureau, 2023 ACS
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- Population Non-Hispanic Asian % by Zip Code (ZCTA5) — Washington D.C.
- Married Couple (% of all Households) by Zip Code (ZCTA5) — Washington D.C.
- Housing Owner-Occupied % of Units, by Zip Code (ZCTA5) — Oregon
- % of Population on Food Stamps or SNAP (Last 12 Months), by Zip Code (ZCTA5) — Washington D.C.
- Housing Vacancy Rate by Zip Code (ZCTA5) — Washington D.C.
- Married Couple (% of all Households) by County
- Median Age by Zip Code (ZCTA5) — Illinois
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Illinois
- Population Hispanic % by Zip Code (ZCTA5) — Illinois
- Household Median Income by Zip Code (ZCTA5) — Illinois
- Population Non-Hispanic Black % by Zip Code (ZCTA5) — Illinois
- Population Non-Hispanic Asian % by Zip Code (ZCTA5) — New York
- % of Population on Food Stamps or SNAP (Last 12 Months), by Zip Code (ZCTA5) — New York
- Population Non-Hispanic American Indian % by Zip Code (ZCTA5) — Illinois
- High School Graduate (% of Over 25) by Zip Code (ZCTA5) — Illinois
- High School Graduate (% of Over 25) by Zip Code (ZCTA5) — Vermont
- Population Non-Hispanic American Indian % by Zip Code (ZCTA5) — Vermont
- Married Couple (% of all Households) by Zip Code (ZCTA5) — Vermont
- Bachelor's Degree or Higher (% of Over 25) by Zip Code (ZCTA5) — Vermont
- Housing Owner-Occupied % of Units, by Zip Code (ZCTA5) — Nebraska
- Household Average Size by Zip Code (ZCTA5) — Vermont
- Housing Vacancy Rate by Zip Code (ZCTA5) — Vermont
- Housing Owner-Occupied Median Value ($), by Zip Code (ZCTA5) — Vermont
- Population Hispanic % by Zip Code (ZCTA5) — Washington D.C.
- Housing Owner-Occupied % of Units, by Zip Code (ZCTA5) — Nevada
- Housing Median Monthly Rent ($), by Zip Code (ZCTA5) — Vermont
- Housing Owner-Occupied % of Units, by Zip Code (ZCTA5) — North Dakota
- Housing Owner-Occupied % of Units, by Zip Code (ZCTA5) — Maine
- % of Households with Broadband Internet, by Zip Code (ZCTA5) — Vermont
- % of Population without Health Insurance, by Zip Code (ZCTA5) — Vermont
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Iowa
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Idaho
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Ohio
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Utah
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Indiana
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Hawaii
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Nevada
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Oregon
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Texas
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Maine