Population By Race and Ethnicity in Grainger, TN in 2018

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2018, the 23,160 population of Grainger County, Tennessee comprised of 816 people who identified as Hispanic (3.52%), and 22,344 people who identified as Non-Hispanic (96.48%).

Race: The White Alone population was the largest racial group in Grainger County, Tennessee with a population of 22,504 (97.17%); Two Or More Races population was the second largest racial group with a population of 262 (1.13%); and Black or African American Alone was the third largest racial group with a population of 222 (0.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Grainger County, Tennessee in 2018, with a population of 21,783 (94.05%); the second largest ethnic group was White Alone - Hispanic with a population of 721 (3.11%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 247 (1.07%).

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 2018
Total Population:
Race in Grainger, TN in 2018
Total Population:
Ethnicity in Grainger, TN in 2018
Total Population:
Population By Race in Grainger , TN in 2018
Race Population Percentage
Black or African American Alone 222 0.96%
White Alone 22,504 97.17%
American Indian and Alaska Native Alone 100 0.43%
Asian Alone 58 0.25%
Native Hawaiian And Pacific Islander Alone 14 0.06%
Two Or More Races 262 1.13%
Population By Ethnicity in Grainger , TN in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 35 0.15%
White Alone - Hispanic 721 3.11%
American Indian and Alaska Native Alone - Hispanic 36 0.16%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 7 0.03%
Two Or More Races - Hispanic 15 0.07%
Black or African American Alone - Non Hispanic 187 0.81%
White Alone - Non Hispanic 21,783 94.05%
American Indian and Alaska Native Alone - Non Hispanic 64 0.28%
Asian Alone - Non Hispanic 56 0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 7 0.03%
Two Or More Races - Non Hispanic 247 1.07%