Population By Race and Ethnicity in Johnson County, TN in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 18,053 population of Johnson County, Tennessee comprised of 527 people who identified as Hispanic (2.92%), and 17,526 people who identified as Non-Hispanic (97.08%).

Race: The White Alone population was the largest racial group in Johnson County, Tennessee with a population of 17,242 (95.51%); Black or African American Alone population was the second largest racial group with a population of 478 (2.65%); and Two Or More Races was the third largest racial group with a population of 207 (1.15%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Johnson County, Tennessee in 2021, with a population of 16,760 (92.84%); the second largest ethnic group was White Alone - Hispanic with a population of 482 (2.67%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 464 (2.57%).

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 2021
Total Population:
Race in Johnson County, TN in 2021
Total Population:
Ethnicity in Johnson County, TN in 2021
Total Population:
Population By Race in Johnson , TN in 2021
Race Population Percentage
Black or African American Alone 478 2.65%
White Alone 17,242 95.51%
American Indian and Alaska Native Alone 74 0.41%
Asian Alone 44 0.24%
Native Hawaiian And Pacific Islander Alone 8 0.04%
Two Or More Races 207 1.15%
Population By Ethnicity in Johnson , TN in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 14 0.08%
White Alone - Hispanic 482 2.67%
American Indian and Alaska Native Alone - Hispanic 13 0.07%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.02%
Two Or More Races - Hispanic 14 0.08%
Black or African American Alone - Non Hispanic 464 2.57%
White Alone - Non Hispanic 16,760 92.84%
American Indian and Alaska Native Alone - Non Hispanic 61 0.34%
Asian Alone - Non Hispanic 43 0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.03%
Two Or More Races - Non Hispanic 193 1.07%