Population By Race and Ethnicity in Allen County, KS in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 12,533 population of Allen County, Kansas comprised of 520 people who identified as Hispanic (4.15%), and 12,013 people who identified as Non-Hispanic (95.85%).

Race: The White Alone population was the largest racial group in Allen County, Kansas with a population of 11,623 (92.74%); Two Or More Races population was the second largest racial group with a population of 371 (2.96%); and Black or African American Alone was the third largest racial group with a population of 273 (2.18%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Allen County, Kansas in 2020, with a population of 11,204 (89.4%); the second largest ethnic group was White Alone - Hispanic with a population of 419 (3.34%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 317 (2.53%).

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

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

See this for other years:
Hispanics and Non Hispanics in Allen County, KS in 2020
Total Population:
Race in Allen County, KS in 2020
Total Population:
Ethnicity in Allen County, KS in 2020
Total Population:
Population By Race in Allen , KS in 2020
Race Population Percentage
Black or African American Alone 273 2.18%
White Alone 11,623 92.74%
American Indian and Alaska Native Alone 136 1.09%
Asian Alone 126 1%
Native Hawaiian And Pacific Islander Alone 4 0.03%
Two Or More Races 371 2.96%
Population By Ethnicity in Allen , KS in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 19 0.15%
White Alone - Hispanic 419 3.34%
American Indian and Alaska Native Alone - Hispanic 27 0.22%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 54 0.43%
Black or African American Alone - Non Hispanic 254 2.03%
White Alone - Non Hispanic 11,204 89.4%
American Indian and Alaska Native Alone - Non Hispanic 109 0.87%
Asian Alone - Non Hispanic 125 1%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 317 2.53%