Population By Race and Ethnicity in Osage, KS in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 15,867 population of Osage County, Kansas comprised of 472 people who identified as Hispanic (2.98%), and 15,395 people who identified as Non-Hispanic (97.03%).

Race: The White Alone population was the largest racial group in Osage County, Kansas with a population of 15,290 (96.36%); Two Or More Races population was the second largest racial group with a population of 305 (1.92%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 117 (0.74%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Osage County, Kansas in 2015, with a population of 14,874 (93.74%); the second largest ethnic group was White Alone - Hispanic with a population of 416 (2.62%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 275 (1.73%).

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

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

See this for other years:
Hispanics and Non Hispanics in Osage, KS in 2015
Total Population:
Race in Osage, KS in 2015
Total Population:
Ethnicity in Osage, KS in 2015
Total Population:
Population By Race in Osage , KS in 2015
RacePopulationPercentage
Black or African American Alone 92 0.58%
White Alone 15,290 96.36%
American Indian and Alaska Native Alone 117 0.74%
Asian Alone 57 0.36%
Native Hawaiian And Pacific Islander Alone 6 0.04%
Two Or More Races 305 1.92%
Population By Ethnicity in Osage , KS in 2015
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 11 0.07%
White Alone - Hispanic 416 2.62%
American Indian and Alaska Native Alone - Hispanic 10 0.06%
Asian Alone - Hispanic 3 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 2 0.01%
Two Or More Races - Hispanic 30 0.19%
Black or African American Alone - Non Hispanic 81 0.51%
White Alone - Non Hispanic 14,874 93.74%
American Indian and Alaska Native Alone - Non Hispanic 107 0.67%
Asian Alone - Non Hispanic 54 0.34%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 275 1.73%