Population By Race and Ethnicity in Decatur County, TN in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 11,656 population of Decatur County, Tennessee comprised of 460 people who identified as Hispanic (3.95%), and 11,196 people who identified as Non-Hispanic (96.05%).

Race: The White Alone population was the largest racial group in Decatur County, Tennessee with a population of 10,978 (94.18%); Black or African American Alone population was the second largest racial group with a population of 316 (2.71%); and Two Or More Races was the third largest racial group with a population of 183 (1.57%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Decatur County, Tennessee in 2023, with a population of 10,587 (90.83%); the second largest ethnic group was White Alone - Hispanic with a population of 391 (3.35%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 295 (2.53%).

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

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

See this for other years:
Hispanics and Non Hispanics in Decatur County, TN in 2023
Total Population:
Race in Decatur County, TN in 2023
Total Population:
Ethnicity in Decatur County, TN in 2023
Total Population:
Population By Race in Decatur , TN in 2023
Race Population Percentage
Black or African American Alone 316 2.71%
White Alone 10,978 94.18%
American Indian and Alaska Native Alone 67 0.57%
Asian Alone 98 0.84%
Native Hawaiian And Pacific Islander Alone 14 0.12%
Two Or More Races 183 1.57%
Population By Ethnicity in Decatur , TN in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 21 0.18%
White Alone - Hispanic 391 3.35%
American Indian and Alaska Native Alone - Hispanic 26 0.22%
Asian Alone - Hispanic 8 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 6 0.05%
Two Or More Races - Hispanic 8 0.07%
Black or African American Alone - Non Hispanic 295 2.53%
White Alone - Non Hispanic 10,587 90.83%
American Indian and Alaska Native Alone - Non Hispanic 41 0.35%
Asian Alone - Non Hispanic 90 0.77%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.07%
Two Or More Races - Non Hispanic 175 1.5%