Mcnairy, 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 Mcnairy, TN voting-age population of 20,415 people, 89.69% of them (18,311 people) identified their race as White Alone, 6.06% of them (1,238 people) identified their race as Black or African American Alone, and 3.08% of them (629 people) identified their race as Two Or More Races.

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

Mcnairy, TN Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Mcnairy, TN Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Mcnairy, 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 1238 6.06
White Alone 18311 89.69
American Indian and Alaska Native Alone 53 0.26
Asian Alone 57 0.28
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 127 0.62
Two Or More Races 629 3.08