DeKalb County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2012 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2012, the citizen voting-age population for DeKalb County, IL was 77.26K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (66.33K) and constituted 85.87% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (4.62K) and constituted 5.97% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (4.08K), constituting 5.28% 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:

DeKalb County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2012

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 American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

DeKalb County, Illinois Citizen Voting-age Population By Race and Ethnicity in 2012

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	66335	85.87
Non-Hispanic Black or African American Alone	4615	5.97
Hispanic or Latino of All Races	4080	5.28
Non-Hispanic Asian Alone	1235	1.60
Non-Hispanic Two Or More Races	829	1.07
Non-Hispanic American Indian and Alaska Native Alone	125	0.16
Non-Hispanic Native Hawaiian And Pacific Islander Alone	30	0.04