Population By Race and Ethnicity in Johnson County, TN in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 17,990 population of Johnson County, Tennessee comprised of 512 people who identified as Hispanic (2.85%), and 17,478 people who identified as Non-Hispanic (97.15%).

Race: The White Alone population was the largest racial group in Johnson County, Tennessee with a population of 17,211 (95.67%); Black or African American Alone population was the second largest racial group with a population of 445 (2.47%); and Two Or More Races was the third largest racial group with a population of 211 (1.17%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Johnson County, Tennessee in 2020, with a population of 16,738 (93.04%); the second largest ethnic group was White Alone - Hispanic with a population of 473 (2.63%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 437 (2.43%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Johnson, Tennessee.

You can find similar information for other Tennessee counties, and for Tennessee.

See this for other years:
Hispanics and Non Hispanics in Johnson County, TN in 2020
Total Population:
Race in Johnson County, TN in 2020
Total Population:
Ethnicity in Johnson County, TN in 2020
Total Population:
Population By Race in Johnson , TN in 2020
Race Population Percentage
Black or African American Alone 445 2.47%
White Alone 17,211 95.67%
American Indian and Alaska Native Alone 74 0.41%
Asian Alone 41 0.23%
Native Hawaiian And Pacific Islander Alone 8 0.04%
Two Or More Races 211 1.17%
Population By Ethnicity in Johnson , TN in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 8 0.04%
White Alone - Hispanic 473 2.63%
American Indian and Alaska Native Alone - Hispanic 14 0.08%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.02%
Two Or More Races - Hispanic 13 0.07%
Black or African American Alone - Non Hispanic 437 2.43%
White Alone - Non Hispanic 16,738 93.04%
American Indian and Alaska Native Alone - Non Hispanic 60 0.33%
Asian Alone - Non Hispanic 40 0.22%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.03%
Two Or More Races - Non Hispanic 198 1.1%