McDonough 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 McDonough County, IL was 22.31K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (19.92K) and constituted 89.27% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (1.13K) and constituted 5.07% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (545), constituting 2.44% 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:

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

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 Native Hawaiian & Pac. Islander Alone

McDonough 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	19915	89.27
Non-Hispanic Black or African American Alone	1130	5.07
Hispanic or Latino of All Races	545	2.44
Non-Hispanic Asian Alone	435	1.95
Non-Hispanic Two Or More Races	274	1.23
Non-Hispanic Native Hawaiian And Pacific Islander Alone	4	0.02