Henderson County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2011 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2011, the citizen voting-age population for Henderson County, IL was 5.82K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (5.62K) and constituted 96.56% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (65) and constituted 1.12% of the total. The Non-Hispanic Asian Alone ethnicity group had the third highest (60), constituting 1.03% 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:

Henderson County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2011

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Asian Alone

Non-Hispanic Black Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Henderson County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2011

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	5620	96.56
Hispanic or Latino of All Races	65	1.12
Non-Hispanic Asian Alone	60	1.03
Non-Hispanic Black or African American Alone	30	0.52
Non-Hispanic Native Hawaiian And Pacific Islander Alone	20	0.34
Non-Hispanic Two Or More Races	15	0.26
Non-Hispanic American Indian and Alaska Native Alone	4	0.07