Williamson County, Tennessee Voting-age Population By Race in Census 2020

Updated on August 26, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Williamson County, TN voting-age population of 179,443 people, 83.96% of them (150,653 people) identified their race as White Alone, 4.96% of them (8,905 people) identified their race as Two Or More Races, and 4.86% of them (8,724 people) identified their race as Asian Alone.

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

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

Williamson County, TN Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Asian Alone
Black or African American Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Williamson County, TN Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Asian Alone
Black or African American Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Williamson County, TN Voting-age Population By Race in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 7225 4.03
White Alone 150653 83.96
American Indian and Alaska Native Alone 411 0.23
Asian Alone 8724 4.86
Native Hawaiian And Pacific Islander Alone 71 0.04
Some Other Race Alone 3454 1.93
Two Or More Races 8905 4.96