Duval County, Texas 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 Duval County, TX was 7.27K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (6.38K) and constituted 87.75% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (785) and constituted 10.81% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (95), constituting 1.31% 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 Texas counties, and for Texas.

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

See this for other years:

Duval County, Texas 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 Two Or More Races

Duval County, Texas 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	6375	87.75
Non-Hispanic White Alone	785	10.81
Non-Hispanic Black or African American Alone	95	1.31
Non-Hispanic Two Or More Races	4	0.06