Allen County, Kansas Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 12.53K population of Allen County, KS residents comprised of 502 residents who identified as Hispanic or Latino (4.01%), and 12.02K residents who identified as Non-Hispanic (95.99%).

Race: The White Alone population was the largest racial group in Allen County, KS, with a population of 11.18K (89.25%). The Two Or More Races population was the second largest racial group in Allen County, KS, with a population of 782 (6.24%). The Black or African American Alone population was the third largest racial group in Allen County, KS, with a population of 186 (1.49%). The smallest racial group in Allen County, KS was Native Hawaiian And Pacific Islander Alone with a population of 2 (0.02%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Allen County, KS, with a population of 10.99K (87.75%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Allen County, KS, with a population of 617 (4.93%). The Hispanic - White Alone population was the third largest ethnic group in Allen County, KS, with a population of 189 (1.51%). The smallest ethnic group in Allen County, KS was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Allen County, Kansas from the 2020 decennial census.

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

Allen County, KS Hispanics and Non Hispanics Population in Census 2020
Total Population:
Allen County, KS Racial Groups in Census 2020
Total Population:
Allen County, KS Ethnicity Groups in Census 2020
Total Population:
Allen County, KS Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 186 1.49
White Alone 11180 89.25
American Indian and Alaska Native Alone 150 1.20
Asian Alone 67 0.54
Native Hawaiian And Pacific Islander Alone 2 0.02
Some Other Race Alone 159 1.27
Two Or More Races 782 6.24
Allen County, KS Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 10991 87.75
Non-Hispanic - Two or More Races 617 4.93
Hispanic - White Alone 189 1.51
Non-Hispanic - Black Alone 173 1.38
Hispanic - Two or More Races 165 1.32
Non-Hispanic - American Indian & Alaska Native 135 1.08
Hispanic - Some Other Race Alone 120 0.96
Non-Hispanic - Asian Alone 67 0.54
Non-Hispanic - Some Other Race Alone 39 0.31
Hispanic - American Indian & Alaska Native 15 0.12
Hispanic - Black Alone 13 0.10
Non-Hispanic - Native Hawaiian & Pac. Islander 2 0.02
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00