Population By Race and Ethnicity in Seminole, OK in 2019

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2019, the 24,321 population of Seminole County, Oklahoma comprised of 1,333 people who identified as Hispanic (5.48%), and 22,988 people who identified as Non-Hispanic (94.52%).

Race: The White Alone population was the largest racial group in Seminole County, Oklahoma with a population of 16,237 (66.76%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 5,023 (20.65%); and Two Or More Races was the third largest racial group with a population of 1,919 (7.89%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Seminole County, Oklahoma in 2019, with a population of 15,462 (63.58%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 4,650 (19.12%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,774 (7.29%).

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

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

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Hispanics and Non Hispanics in Seminole, OK in 2019
Total Population:
Race in Seminole, OK in 2019
Total Population:
Ethnicity in Seminole, OK in 2019
Total Population:
Population By Race in Seminole , OK in 2019
Race Population Percentage
Black or African American Alone 1,008 4.14%
White Alone 16,237 66.76%
American Indian and Alaska Native Alone 5,023 20.65%
Asian Alone 102 0.42%
Native Hawaiian And Pacific Islander Alone 32 0.13%
Two Or More Races 1,919 7.89%
Population By Ethnicity in Seminole , OK in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 30 0.12%
White Alone - Hispanic 775 3.19%
American Indian and Alaska Native Alone - Hispanic 373 1.53%
Asian Alone - Hispanic 7 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.01%
Two Or More Races - Hispanic 145 0.6%
Black or African American Alone - Non Hispanic 978 4.02%
White Alone - Non Hispanic 15,462 63.58%
American Indian and Alaska Native Alone - Non Hispanic 4,650 19.12%
Asian Alone - Non Hispanic 95 0.39%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 29 0.12%
Two Or More Races - Non Hispanic 1,774 7.29%