Illinois Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the Illinois citizen voting-age population was 9.10M. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (5.97M) and constituted 65.67% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (1.28M) and constituted 14.07% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (1.22M), constituting 13.39% of the total citizen voting-age population.

The charts and tables below shows the citizen voting-age population and percentages by race and ethnicity.

You can see similar information for other states and for the United States.

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Percentage of Illinois Citizen Voting-age Population By Race and Ethnicity in 2024
Non-Hispanic White Alone
Non-Hispanic Black Alone
Hispanic or Latino of All Races
Non-Hispanic Asian Alone
Non-Hispanic Two Or More Races
Non-Hispanic American Indian & Alaska Native Alone
Non-Hispanic Native Hawaiian & Pac. Islander Alone
Illinois Citizen Voting-age Population By Race and Ethnicity in 2024
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Ethnicity Voting-age Population % of Citizen Voting-age Pop.
Non-Hispanic White Alone 5972378 65.67
Non-Hispanic Black or African American Alone 1279653 14.07
Hispanic or Latino of All Races 1218066 13.39
Non-Hispanic Asian Alone 434669 4.78
Non-Hispanic Two Or More Races 180569 1.99
Non-Hispanic American Indian and Alaska Native Alone 7491 0.08
Non-Hispanic Native Hawaiian And Pacific Islander Alone 2161 0.02