Williamson County, Texas Voting-age Population By Ethnicity in Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Williamson County, TX population of 453,045 people, 59.01% of them (267,332 people) identified their ethnicity as Non-Hispanic - White Alone, 9.22% of them (41,763 people) identified their ethnicity as Hispanic - Two Or More Races, and 8.47% of them (38,355 people) identified their ethnicity as Non-Hispanic - Asian Alone.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Texas counties and also for the state of Texas.

Williamson County, TX Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Black Alone
Hispanic - White Alone
Non-Hispanic - Two or More Races
Percentage of Williamson County, TX Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Black Alone
Hispanic - White Alone
Non-Hispanic - Two or More Races
Williamson County, TX Voting-age Population By Ethnicity in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 267332 59.01
Hispanic - Two Or More Races 41763 9.22
Non-Hispanic - Asian Alone 38355 8.47
Hispanic - Some Other Race Alone 29262 6.46
Non-Hispanic - Black or African American Alone 28567 6.31
Hispanic - White Alone 23742 5.24
Non-Hispanic - Two Or More Races 16566 3.66
Hispanic - American Indian and Alaska Native Alone 2141 0.47
Non-Hispanic - Some Other Race Alone 2078 0.46
Non-Hispanic - American Indian and Alaska Native Alone 1279 0.28
Hispanic - Black or African American Alone 1076 0.24
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 449 0.10
Hispanic - Asian Alone 345 0.08
Hispanic - Native Hawaiian And Pacific Islander Alone 90 0.02