Osage, Kansas Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 15.77K population of Osage, KS residents comprised of 457 residents who identified as Hispanic or Latino (2.90%), and 15.31K residents who identified as Non-Hispanic (97.10%).

Race: The White Alone population was the largest racial group in Osage, KS, with a population of 14.71K (93.28%). The Two Or More Races population was the second largest racial group in Osage, KS, with a population of 825 (5.23%). The Some Other Race Alone population was the third largest racial group in Osage, KS, with a population of 99 (0.63%). The smallest racial group in Osage, KS was Native Hawaiian And Pacific Islander Alone with a population of 3 (0.02%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Osage, KS, with a population of 14.51K (92.00%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Osage, KS, with a population of 649 (4.12%). The Hispanic - White Alone population was the third largest ethnic group in Osage, KS, with a population of 201 (1.27%). The smallest ethnic group in Osage, 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 Osage, Kansas from the 2020 decennial census.

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

Osage, KS Hispanics and Non Hispanics Population in Census 2020
Total Population:
Osage, KS Racial Groups in Census 2020
Total Population:
Osage, KS Ethnicity Groups in Census 2020
Total Population:
Osage, KS Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 33 0.21
White Alone 14706 93.28
American Indian and Alaska Native Alone 48 0.30
Asian Alone 52 0.33
Native Hawaiian And Pacific Islander Alone 3 0.02
Some Other Race Alone 99 0.63
Two Or More Races 825 5.23
Osage, KS Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 14505 92.00
Non-Hispanic - Two or More Races 649 4.12
Hispanic - White Alone 201 1.27
Hispanic - Two or More Races 176 1.12
Hispanic - Some Other Race Alone 75 0.48
Non-Hispanic - Asian Alone 52 0.33
Non-Hispanic - American Indian & Alaska Native 43 0.27
Non-Hispanic - Black Alone 33 0.21
Non-Hispanic - Some Other Race Alone 24 0.15
Hispanic - American Indian & Alaska Native 5 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 3 0.02
Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00