Knox County, Tennessee Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 378.60K voting-age population of Knox County, TN residents comprised of 18.31K residents who identified as Hispanic or Latino (4.84%), and 360.30K residents who identified as Non-Hispanic (95.17%).

Race: The White Alone voting-age population was the largest racial group in Knox County, TN, with a voting-age population of 308.52K (81.49%). The Black or African American Alone voting-age population was the second largest racial group in Knox County, TN, with a voting-age population of 29.92K (7.90%). The Two Or More Races voting-age population was the third largest racial group in Knox County, TN, with a voting-age population of 20.01K (5.29%). The smallest racial group in Knox County, TN was Native Hawaiian And Pacific Islander Alone with a voting-age population of 222 (0.06%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Knox County, TN, with a voting-age population of 304.97K (80.55%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Knox County, TN, with a voting-age population of 29.62K (7.83%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Knox County, TN, with a voting-age population of 13.89K (3.67%). The smallest ethnic group in Knox County, TN was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 12 (0.00%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Knox County, Tennessee from the 2020 decennial census.

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

Knox County, TN Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Knox County, TN Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Knox County, TN Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Knox County, TN Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 29921 7.90
White Alone 308515 81.49
American Indian and Alaska Native Alone 1514 0.40
Asian Alone 9611 2.54
Native Hawaiian And Pacific Islander Alone 222 0.06
Some Other Race Alone 8811 2.33
Two Or More Races 20008 5.29
Knox County, TN Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 304967 80.55
Non-Hispanic - Black Alone 29624 7.83
Non-Hispanic - Two or More Races 13891 3.67
Non-Hispanic - Asian Alone 9549 2.52
Hispanic - Some Other Race Alone 7655 2.02
Hispanic - Two or More Races 6117 1.62
Hispanic - White Alone 3548 0.94
Non-Hispanic - Some Other Race Alone 1156 0.31
Non-Hispanic - American Indian & Alaska Native 899 0.24
Hispanic - American Indian & Alaska Native 615 0.16
Hispanic - Black Alone 297 0.08
Non-Hispanic - Native Hawaiian & Pac. Islander 210 0.06
Hispanic - Asian Alone 62 0.02
Hispanic - Native Hawaiian & Pac. Islander 12 0.00