Population By Race and Ethnicity in Harper, OK in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 3,825 population of Harper County, Oklahoma comprised of 839 people who identified as Hispanic (21.94%), and 2,986 people who identified as Non-Hispanic (78.07%).

Race: The White Alone population was the largest racial group in Harper County, Oklahoma with a population of 3,644 (95.27%); Two Or More Races population was the second largest racial group with a population of 75 (1.96%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 72 (1.88%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Harper County, Oklahoma in 2015, with a population of 2,871 (75.06%); the second largest ethnic group was White Alone - Hispanic with a population of 773 (20.21%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 59 (1.54%).

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

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

See this for other years:
Hispanics and Non Hispanics in Harper, OK in 2015
Total Population:
Race in Harper, OK in 2015
Total Population:
Ethnicity in Harper, OK in 2015
Total Population:
Population By Race in Harper , OK in 2015
Race Population Percentage
Black or African American Alone 20 0.52%
White Alone 3,644 95.27%
American Indian and Alaska Native Alone 72 1.88%
Asian Alone 6 0.16%
Native Hawaiian And Pacific Islander Alone 8 0.21%
Two Or More Races 75 1.96%
Population By Ethnicity in Harper , OK in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 9 0.24%
White Alone - Hispanic 773 20.21%
American Indian and Alaska Native Alone - Hispanic 34 0.89%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 7 0.18%
Two Or More Races - Hispanic 16 0.42%
Black or African American Alone - Non Hispanic 11 0.29%
White Alone - Non Hispanic 2,871 75.06%
American Indian and Alaska Native Alone - Non Hispanic 38 0.99%
Asian Alone - Non Hispanic 6 0.16%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.03%
Two Or More Races - Non Hispanic 59 1.54%