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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 26,399 population of Decatur County, Indiana comprised of 682 people who identified as Hispanic (2.58%), and 25,717 people who identified as Non-Hispanic (97.42%).

Race: The White Alone population was the largest racial group in Decatur County, Indiana with a population of 25,346 (96.01%); Asian Alone population was the second largest racial group with a population of 378 (1.43%); and Two Or More Races was the third largest racial group with a population of 347 (1.31%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Decatur County, Indiana in 2023, with a population of 24,790 (93.91%); the second largest ethnic group was White Alone - Hispanic with a population of 556 (2.11%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 365 (1.38%).

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

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

See this for other years:
Hispanics and Non Hispanics in Decatur County, IN in 2023
Total Population:
Race in Decatur County, IN in 2023
Total Population:
Ethnicity in Decatur County, IN in 2023
Total Population:
Population By Race in Decatur , IN in 2023
Race Population Percentage
Black or African American Alone 222 0.84%
White Alone 25,346 96.01%
American Indian and Alaska Native Alone 92 0.35%
Asian Alone 378 1.43%
Native Hawaiian And Pacific Islander Alone 14 0.05%
Two Or More Races 347 1.31%
Population By Ethnicity in Decatur , IN in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 31 0.12%
White Alone - Hispanic 556 2.11%
American Indian and Alaska Native Alone - Hispanic 42 0.16%
Asian Alone - Hispanic 13 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0%
Two Or More Races - Hispanic 39 0.15%
Black or African American Alone - Non Hispanic 191 0.72%
White Alone - Non Hispanic 24,790 93.91%
American Indian and Alaska Native Alone - Non Hispanic 50 0.19%
Asian Alone - Non Hispanic 365 1.38%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 13 0.05%
Two Or More Races - Non Hispanic 308 1.17%