Population By Race and Ethnicity in Atchison County, KS in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 16,236 population of Atchison County, Kansas comprised of 584 people who identified as Hispanic (3.6%), and 15,652 people who identified as Non-Hispanic (96.4%).

Race: The White Alone population was the largest racial group in Atchison County, Kansas with a population of 14,758 (90.9%); Black or African American Alone population was the second largest racial group with a population of 763 (4.7%); and Two Or More Races was the third largest racial group with a population of 475 (2.93%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Atchison County, Kansas in 2021, with a population of 14,273 (87.91%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 730 (4.5%); and the third largest ethnic group was White Alone - Hispanic with a population of 485 (2.99%).

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

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

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Hispanics and Non Hispanics in Atchison County, KS in 2021
Total Population:
Race in Atchison County, KS in 2021
Total Population:
Ethnicity in Atchison County, KS in 2021
Total Population:
Population By Race in Atchison , KS in 2021
Race Population Percentage
Black or African American Alone 763 4.7%
White Alone 14,758 90.9%
American Indian and Alaska Native Alone 132 0.81%
Asian Alone 94 0.58%
Native Hawaiian And Pacific Islander Alone 14 0.09%
Two Or More Races 475 2.93%
Population By Ethnicity in Atchison , KS in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 33 0.2%
White Alone - Hispanic 485 2.99%
American Indian and Alaska Native Alone - Hispanic 16 0.1%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 49 0.3%
Black or African American Alone - Non Hispanic 730 4.5%
White Alone - Non Hispanic 14,273 87.91%
American Indian and Alaska Native Alone - Non Hispanic 116 0.71%
Asian Alone - Non Hispanic 94 0.58%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 13 0.08%
Two Or More Races - Non Hispanic 426 2.62%