Seminole County, Oklahoma 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 23.56K population of Seminole County, OK residents comprised of 1.18K residents who identified as Hispanic or Latino (4.99%), and 22.38K residents who identified as Non-Hispanic (95.01%).

Race: The White Alone population was the largest racial group in Seminole County, OK, with a population of 14.44K (61.29%). The American Indian and Alaska Native Alone population was the second largest racial group in Seminole County, OK, with a population of 4.64K (19.69%). The Two Or More Races population was the third largest racial group in Seminole County, OK, with a population of 3.08K (13.09%). The smallest racial group in Seminole County, OK was Native Hawaiian And Pacific Islander Alone with a population of 8 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Seminole County, OK, with a population of 14.11K (59.90%). The Non-Hispanic - American Indian & Alaska Native population was the second largest ethnic group in Seminole County, OK, with a population of 4.41K (18.73%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Seminole County, OK, with a population of 2.77K (11.76%). The smallest ethnic group in Seminole County, OK 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 Seminole County, Oklahoma from the 2020 decennial census.

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

Seminole County, OK Hispanics and Non Hispanics Population in Census 2020
Total Population:
Seminole County, OK Racial Groups in Census 2020
Total Population:
Seminole County, OK Ethnicity Groups in Census 2020
Total Population:
Seminole County, OK Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 923 3.92
White Alone 14438 61.29
American Indian and Alaska Native Alone 4638 19.69
Asian Alone 76 0.32
Native Hawaiian And Pacific Islander Alone 8 0.03
Some Other Race Alone 390 1.66
Two Or More Races 3083 13.09
Seminole County, OK Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 14109 59.90
Non-Hispanic - American Indian & Alaska Native 4411 18.73
Non-Hispanic - Two or More Races 2771 11.76
Non-Hispanic - Black Alone 920 3.91
Hispanic - White Alone 329 1.40
Hispanic - Two or More Races 312 1.33
Hispanic - Some Other Race Alone 301 1.28
Hispanic - American Indian & Alaska Native 227 0.96
Non-Hispanic - Some Other Race Alone 89 0.38
Non-Hispanic - Asian Alone 72 0.31
Non-Hispanic - Native Hawaiian & Pac. Islander 8 0.03
Hispanic - Asian Alone 4 0.02
Hispanic - Black Alone 3 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00