Yuma County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the citizen voting-age population for Yuma County, AZ was 130.54K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (68.81K) and constituted 52.71% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (53.79K) and constituted 41.21% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (3.27K), constituting 2.50% 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 Arizona counties, and for Arizona.

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

See this for other years:

Yuma County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2020

Hispanic or Latino of All Races

Non-Hispanic White Alone

Non-Hispanic Black Alone

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Yuma County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2020

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Hispanic or Latino of All Races	68810	52.71
Non-Hispanic White Alone	53790	41.21
Non-Hispanic Black or African American Alone	3265	2.50
Non-Hispanic Two Or More Races	1585	1.21
Non-Hispanic Asian Alone	1525	1.17
Non-Hispanic American Indian and Alaska Native Alone	1455	1.12
Non-Hispanic Native Hawaiian And Pacific Islander Alone	95	0.07