Pima County, Arizona 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 Pima County, AZ was 763.82K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (449.33K) and constituted 58.83% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (237.58K) and constituted 31.10% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (23.97K), constituting 3.14% 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:

Pima County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2021

Non-Hispanic White Alone

Hispanic or Latino of All Races

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

Pima County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2021

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	449325	58.83
Hispanic or Latino of All Races	237580	31.10
Non-Hispanic Black or African American Alone	23970	3.14
Non-Hispanic Two Or More Races	18105	2.37
Non-Hispanic Asian Alone	17245	2.26
Non-Hispanic American Indian and Alaska Native Alone	16750	2.19
Non-Hispanic Native Hawaiian And Pacific Islander Alone	850	0.11