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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 2,712 population of Decatur County, Kansas comprised of 139 people who identified as Hispanic (5.13%), and 2,573 people who identified as Non-Hispanic (94.88%).

Race: The White Alone population was the largest racial group in Decatur County, Kansas with a population of 2,579 (95.1%); Two Or More Races population was the second largest racial group with a population of 58 (2.14%); and Black or African American Alone was the third largest racial group with a population of 34 (1.25%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Decatur County, Kansas in 2023, with a population of 2,463 (90.82%); the second largest ethnic group was White Alone - Hispanic with a population of 116 (4.28%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 46 (1.7%).

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

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

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Hispanics and Non Hispanics in Decatur County, KS in 2023
Total Population:
Race in Decatur County, KS in 2023
Total Population:
Ethnicity in Decatur County, KS in 2023
Total Population:
Population By Race in Decatur , KS in 2023
Race Population Percentage
Black or African American Alone 34 1.25%
White Alone 2,579 95.1%
American Indian and Alaska Native Alone 33 1.22%
Asian Alone 7 0.26%
Native Hawaiian And Pacific Islander Alone 1 0.04%
Two Or More Races 58 2.14%
Population By Ethnicity in Decatur , KS in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3 0.11%
White Alone - Hispanic 116 4.28%
American Indian and Alaska Native Alone - Hispanic 6 0.22%
Asian Alone - Hispanic 1 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.04%
Two Or More Races - Hispanic 12 0.44%
Black or African American Alone - Non Hispanic 31 1.14%
White Alone - Non Hispanic 2,463 90.82%
American Indian and Alaska Native Alone - Non Hispanic 27 1%
Asian Alone - Non Hispanic 6 0.22%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 46 1.7%