Hamilton, Kansas 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 1.79K voting-age population of Hamilton, KS residents comprised of 689 residents who identified as Hispanic or Latino (38.45%), and 1.10K residents who identified as Non-Hispanic (61.55%).

Race: The White Alone voting-age population was the largest racial group in Hamilton, KS, with a voting-age population of 1.19K (66.18%). The Some Other Race Alone voting-age population was the second largest racial group in Hamilton, KS, with a voting-age population of 342 (19.09%). The Two Or More Races voting-age population was the third largest racial group in Hamilton, KS, with a voting-age population of 226 (12.61%). The smallest racial group in Hamilton, KS 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 Hamilton, KS, with a voting-age population of 1.05K (58.37%). The Hispanic - Some Other Race Alone voting-age population was the second largest ethnic group in Hamilton, KS, with a voting-age population of 341 (19.03%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Hamilton, KS, with a voting-age population of 191 (10.66%). The smallest ethnic group in Hamilton, KS 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 Hamilton, Kansas from the 2020 decennial census.

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

Hamilton, KS Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Hamilton, KS Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Hamilton, KS Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Hamilton, KS 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 9 0.50
White Alone 1186 66.18
American Indian and Alaska Native Alone 24 1.34
Asian Alone 5 0.28
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 342 19.09
Two Or More Races 226 12.61
Hamilton, KS 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 1046 58.37
Hispanic - Some Other Race Alone 341 19.03
Hispanic - Two or More Races 191 10.66
Hispanic - White Alone 140 7.81
Non-Hispanic - Two or More Races 35 1.95
Hispanic - American Indian & Alaska Native 15 0.84
Non-Hispanic - American Indian & Alaska Native 9 0.50
Non-Hispanic - Black Alone 7 0.39
Non-Hispanic - Asian Alone 5 0.28
Hispanic - Black Alone 2 0.11
Non-Hispanic - Some Other Race Alone 1 0.06
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00