Imperial County, California Citizen Voting-age Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the citizen voting-age population for Imperial County, CA was 103.24K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (81.53K) and constituted 78.97% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (14.67K) and constituted 14.21% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (4.05K), constituting 3.92% 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 2021

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 2021

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Hispanic or Latino of All Races	81525	78.97
Non-Hispanic White Alone	14670	14.21
Non-Hispanic Black or African American Alone	4045	3.92
Non-Hispanic Asian Alone	1305	1.26
Non-Hispanic American Indian and Alaska Native Alone	935	0.91
Non-Hispanic Two Or More Races	675	0.65
Non-Hispanic Native Hawaiian And Pacific Islander Alone	85	0.08