Grainger, Tennessee Voting-age Population By Race in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Grainger, TN voting-age population of 18,704 people, 93.98% of them (17,577 people) identified their race as White Alone, 3.54% of them (662 people) identified their race as Two Or More Races, and 1.36% of them (255 people) identified their race as Some Other Race Alone.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Grainger, 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.

Grainger, TN Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
American Indian and Alaska Native Alone
Asian Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Grainger, TN Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
American Indian and Alaska Native Alone
Asian Alone
Native Hawaiian And Pacific Islander Alone
Grainger, 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 102 0.55
White Alone 17577 93.98
American Indian and Alaska Native Alone 56 0.30
Asian Alone 50 0.27
Native Hawaiian And Pacific Islander Alone 2 0.01
Some Other Race Alone 255 1.36
Two Or More Races 662 3.54