Imperial County, California Citizen Voting-age Population By Race and Ethnicity in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the citizen voting-age population for Imperial County, CA was 98.23K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (72.79K) and constituted 74.11% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (18.38K) and constituted 18.71% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (4.06K), constituting 4.13% 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 California counties, and for California.

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

See this for other years:

Imperial County, California Citizen Voting-age Population By Race and Ethnicity in 2015

Hispanic or Latino of All Races

Non-Hispanic White Alone

Non-Hispanic Black Alone

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Two Or More Races

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Imperial County, California Citizen Voting-age Population By Race and Ethnicity in 2015

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Hispanic or Latino of All Races	72790	74.11
Non-Hispanic White Alone	18375	18.71
Non-Hispanic Black or African American Alone	4055	4.13
Non-Hispanic Asian Alone	1165	1.19
Non-Hispanic American Indian and Alaska Native Alone	960	0.98
Non-Hispanic Two Or More Races	765	0.78
Non-Hispanic Native Hawaiian And Pacific Islander Alone	110	0.11