Hamilton County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2022 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2022, the citizen voting-age population for Hamilton County, IL was 6.24K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (5.95K) and constituted 95.27% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (115) and constituted 1.84% of the total. The Non-Hispanic Two Or More Races ethnicity group had the third highest (105), constituting 1.68% 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:

Hamilton County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2022

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Black Alone

Hamilton County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2022

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	5945	95.27
Hispanic or Latino of All Races	115	1.84
Non-Hispanic Two Or More Races	105	1.68
Non-Hispanic Asian Alone	30	0.48
Non-Hispanic Native Hawaiian And Pacific Islander Alone	25	0.40
Non-Hispanic American Indian and Alaska Native Alone	15	0.24
Non-Hispanic Black or African American Alone	10	0.16