Effingham County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the citizen voting-age population for Effingham County, IL was 25.73K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (25.00K) and constituted 97.18% of the total.

The Non-Hispanic Two Or More Races ethnicity group had the second highest citizen voting-age population (274) and constituted 1.07% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (250), constituting 0.97% 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:

Effingham County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2020

Non-Hispanic White Alone

Non-Hispanic Two Or More Races

Hispanic or Latino of All Races

Non-Hispanic Black Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Asian Alone

Effingham County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2020

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	25000	97.18
Non-Hispanic Two Or More Races	274	1.07
Hispanic or Latino of All Races	250	0.97
Non-Hispanic Black or African American Alone	120	0.47
Non-Hispanic American Indian and Alaska Native Alone	40	0.16
Non-Hispanic Asian Alone	40	0.16