Population By Race and Ethnicity in Grainger, TN in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 23,800 population of Grainger County, Tennessee comprised of 825 people who identified as Hispanic (3.47%), and 22,975 people who identified as Non-Hispanic (96.53%).

Race: The White Alone population was the largest racial group in Grainger County, Tennessee with a population of 22,997 (96.63%); Black or African American Alone population was the second largest racial group with a population of 296 (1.24%); and Two Or More Races was the third largest racial group with a population of 288 (1.21%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Grainger County, Tennessee in 2021, with a population of 22,295 (93.68%); the second largest ethnic group was White Alone - Hispanic with a population of 702 (2.95%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 273 (1.15%).

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

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

See this for other years:
Hispanics and Non Hispanics in Grainger, TN in 2021
Total Population:
Race in Grainger, TN in 2021
Total Population:
Ethnicity in Grainger, TN in 2021
Total Population:
Population By Race in Grainger , TN in 2021
Race Population Percentage
Black or African American Alone 296 1.24%
White Alone 22,997 96.63%
American Indian and Alaska Native Alone 132 0.56%
Asian Alone 72 0.3%
Native Hawaiian And Pacific Islander Alone 15 0.06%
Two Or More Races 288 1.21%
Population By Ethnicity in Grainger , TN in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 53 0.22%
White Alone - Hispanic 702 2.95%
American Indian and Alaska Native Alone - Hispanic 46 0.19%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 7 0.03%
Two Or More Races - Hispanic 15 0.06%
Black or African American Alone - Non Hispanic 243 1.02%
White Alone - Non Hispanic 22,295 93.68%
American Indian and Alaska Native Alone - Non Hispanic 86 0.36%
Asian Alone - Non Hispanic 70 0.29%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.03%
Two Or More Races - Non Hispanic 273 1.15%