Ottawa city, Illinois Citizen Voting-age Population By Race and Ethnicity in 2010 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the citizen voting-age population for Ottawa city, Illinois was 14.58K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (13.29K) and constituted 91.12% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (645) and constituted 4.42% of the total. The Non-Hispanic Two Or More Races ethnicity group had the third highest (405), constituting 2.78% 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:

Ottawa city, Illinois Citizen Voting-age Population By Race and Ethnicity in 2010

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic Black Alone

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Ottawa city, Illinois Citizen Voting-age Population By Race and Ethnicity in 2010

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	13285	91.12
Hispanic or Latino of All Races	645	4.42
Non-Hispanic Two Or More Races	405	2.78
Non-Hispanic Black or African American Alone	155	1.06
Non-Hispanic Asian Alone	85	0.58
Non-Hispanic American Indian and Alaska Native Alone	4	0.03