Cameron County, Texas Citizen Voting-age Population By Race and Ethnicity in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the citizen voting-age population for Cameron County, TX was 200.40K. The Hispanic or Latino of All Races ethnicity group had the highest citizen voting-age population (161.56K) and constituted 80.62% of the total.

The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (36.39K) and constituted 18.16% of the total. The Non-Hispanic Asian Alone ethnicity group had the third highest (905), constituting 0.45% 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 2010

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 2010

0 of 0

Ethnicity	Voting-age Population	% of Voting-age Pop.
Hispanic or Latino of All Races	161555	80.62
Non-Hispanic White Alone	36390	18.16
Non-Hispanic Asian Alone	905	0.45
Non-Hispanic Black or African American Alone	740	0.37
Non-Hispanic Two Or More Races	465	0.23
Non-Hispanic American Indian and Alaska Native Alone	265	0.13
Non-Hispanic Native Hawaiian And Pacific Islander Alone	70	0.04