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

Updated on March 27, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2011, the citizen voting-age population for Naperville city, Illinois was 90.67K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (73.27K) and constituted 80.80% of the total.

The Non-Hispanic Asian Alone ethnicity group had the second highest citizen voting-age population (9.81K) and constituted 10.82% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (3.89K), constituting 4.29% 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 cities and places, and for Illinois.

Data Source: US Census - ACS 5-Year (CVAP).

See this for other years:

Naperville city, Illinois Citizen Voting-age Population By Race and Ethnicity in 2011

Non-Hispanic White Alone

Non-Hispanic Asian Alone

Non-Hispanic Black Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Naperville city, 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	73265	80.80
Non-Hispanic Asian Alone	9810	10.82
Non-Hispanic Black or African American Alone	3885	4.29
Hispanic or Latino of All Races	2910	3.21
Non-Hispanic Two Or More Races	690	0.76
Non-Hispanic American Indian and Alaska Native Alone	85	0.09
Non-Hispanic Native Hawaiian And Pacific Islander Alone	25	0.03