Maricopa County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the citizen voting-age population for Maricopa County, AZ was 2.93M. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (1.93M) and constituted 65.80% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (644.72K) and constituted 21.98% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (161.56K), constituting 5.51% 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:

Maricopa County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2019

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Black Alone

Non-Hispanic Asian Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Maricopa County, Arizona Citizen Voting-age Population By Race and Ethnicity in 2019

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	1930185	65.80
Hispanic or Latino of All Races	644720	21.98
Non-Hispanic Black or African American Alone	161555	5.51
Non-Hispanic Asian Alone	89750	3.06
Non-Hispanic Two Or More Races	51165	1.74
Non-Hispanic American Indian and Alaska Native Alone	50375	1.72
Non-Hispanic Native Hawaiian And Pacific Islander Alone	5760	0.20