Atchison, Missouri Voting-age Population By Race and Ethnicity from Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 4.17K voting-age population of Atchison, MO residents comprised of 43 residents who identified as Hispanic or Latino (1.03%), and 4.13K residents who identified as Non-Hispanic (98.97%).

Race: The White Alone voting-age population was the largest racial group in Atchison, MO, with a voting-age population of 3.97K (95.32%). The Two Or More Races voting-age population was the second largest racial group in Atchison, MO, with a voting-age population of 144 (3.46%). The American Indian and Alaska Native Alone voting-age population was the third largest racial group in Atchison, MO, with a voting-age population of 21 (0.50%). The smallest racial group in Atchison, MO was Native Hawaiian And Pacific Islander Alone with a voting-age population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Atchison, MO, with a voting-age population of 3.96K (95.06%). The Non-Hispanic - Two or More Races voting-age population was the second largest ethnic group in Atchison, MO, with a voting-age population of 122 (2.93%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Atchison, MO, with a voting-age population of 22 (0.53%). The smallest ethnic group in Atchison, MO was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 0 (0.00%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Atchison, Missouri from the 2020 decennial census.

You can see similar information for other Missouri counties and also for the state of Missouri.

Atchison, MO Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Atchison, MO Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Atchison, MO Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Atchison, MO Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 6 0.14
White Alone 3973 95.32
American Indian and Alaska Native Alone 21 0.50
Asian Alone 7 0.17
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 17 0.41
Two Or More Races 144 3.46
Atchison, MO Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 3962 95.06
Non-Hispanic - Two or More Races 122 2.93
Hispanic - Two or More Races 22 0.53
Non-Hispanic - American Indian & Alaska Native 21 0.50
Hispanic - White Alone 11 0.26
Hispanic - Some Other Race Alone 10 0.24
Non-Hispanic - Asian Alone 7 0.17
Non-Hispanic - Some Other Race Alone 7 0.17
Non-Hispanic - Black Alone 6 0.14
Hispanic - Black Alone 0 0.00
Hispanic - American Indian & Alaska Native 0 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00