Williamson County, Texas Citizen Voting-age Population By Race and Ethnicity in 2013 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2013, the citizen voting-age population for Williamson County, TX was 291.78K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (209.17K) and constituted 71.69% of the total.

The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (50.71K) and constituted 17.38% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (17.56K), constituting 6.02% 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:

Williamson County, Texas Citizen Voting-age Population By Race and Ethnicity in 2013

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

Williamson County, Texas Citizen Voting-age Population By Race and Ethnicity in 2013

0 of 0

Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	209170	71.69
Hispanic or Latino of All Races	50705	17.38
Non-Hispanic Black or African American Alone	17555	6.02
Non-Hispanic Asian Alone	9315	3.19
Non-Hispanic Two Or More Races	4170	1.43
Non-Hispanic American Indian and Alaska Native Alone	785	0.27
Non-Hispanic Native Hawaiian And Pacific Islander Alone	80	0.03