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

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Will County, IL was 497.63K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (327.78K) and constituted 65.87% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (72.79K) and constituted 14.63% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (60.70K), constituting 12.20% 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 also see similar information for other Illinois counties, and for Illinois.

Data Source: US Census - ACS 5-Years (CVAP).

See this for other years:

Will County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2024

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Black Alone

Non-Hispanic Asian Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Will County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2024

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	327775	65.87
Hispanic or Latino of All Races	72788	14.63
Non-Hispanic Black or African American Alone	60702	12.20
Non-Hispanic Asian Alone	26730	5.37
Non-Hispanic Two Or More Races	9330	1.88
Non-Hispanic American Indian and Alaska Native Alone	259	0.05
Non-Hispanic Native Hawaiian And Pacific Islander Alone	59	0.01