Douglas County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2023 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the citizen voting-age population for Douglas County, IL was 14.49K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (13.28K) and constituted 91.62% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (860) and constituted 5.94% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (165), constituting 1.14% 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:

Douglas County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2023

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Black Alone

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Douglas County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2023

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	13275	91.62
Hispanic or Latino of All Races	860	5.94
Non-Hispanic Black or African American Alone	165	1.14
Non-Hispanic Two Or More Races	120	0.83
Non-Hispanic Asian Alone	45	0.31
Non-Hispanic American Indian and Alaska Native Alone	30	0.21