Cameron County, Texas Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Cameron County, TX was 247.45K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (211.37K) and constituted 85.42% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (31.28K) and constituted 12.64% of the total. The Non-Hispanic Asian Alone ethnicity group had the third highest (1.89K), constituting 0.76% 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:

Cameron County, Texas Citizen Voting-age Population By Race and Ethnicity in 2024

Hispanic or Latino of All Races

Non-Hispanic White Alone

Non-Hispanic Asian Alone

Non-Hispanic Black Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Cameron County, Texas Citizen Voting-age Population By Race and Ethnicity in 2024

0 of 0

Ethnicity	Voting-age Population	% of Voting-age Pop.
Hispanic or Latino of All Races	211371	85.42
Non-Hispanic White Alone	31279	12.64
Non-Hispanic Asian Alone	1886	0.76
Non-Hispanic Black or African American Alone	1604	0.65
Non-Hispanic Two Or More Races	903	0.37
Non-Hispanic American Indian and Alaska Native Alone	294	0.12
Non-Hispanic Native Hawaiian And Pacific Islander Alone	117	0.05