Will County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2016 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2016, the citizen voting-age population for Will County, IL was 467.85K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (339.18K) and constituted 72.50% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (54.38K) and constituted 11.62% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (50.28K), constituting 10.75% 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 2016

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

Will County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2016

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	339175	72.50
Non-Hispanic Black or African American Alone	54375	11.62
Hispanic or Latino of All Races	50275	10.75
Non-Hispanic Asian Alone	18520	3.96
Non-Hispanic Two Or More Races	4975	1.06
Non-Hispanic American Indian and Alaska Native Alone	470	0.10
Non-Hispanic Native Hawaiian And Pacific Islander Alone	60	0.01