Oklahoma 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 796.29K population of Oklahoma County, OK residents comprised of 153.50K residents who identified as Hispanic or Latino (19.28%), and 642.79K residents who identified as Non-Hispanic (80.72%).

Race: The White Alone population was the largest racial group in Oklahoma County, OK, with a population of 437.13K (54.90%). The Black or African American Alone population was the second largest racial group in Oklahoma County, OK, with a population of 120.32K (15.11%). The Two Or More Races population was the third largest racial group in Oklahoma County, OK, with a population of 103.03K (12.94%). The smallest racial group in Oklahoma County, OK was Native Hawaiian And Pacific Islander Alone with a population of 1.30K (0.16%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Oklahoma County, OK, with a population of 407.99K (51.24%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Oklahoma County, OK, with a population of 117.96K (14.81%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Oklahoma County, OK, with a population of 76.11K (9.56%). The smallest ethnic group in Oklahoma County, OK was Hispanic - Native Hawaiian & Pac. Islander with a population of 136 (0.02%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Oklahoma County, Oklahoma from the 2020 decennial census.

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

Oklahoma County, OK Hispanics and Non Hispanics Population in Census 2020
Total Population:
Oklahoma County, OK Racial Groups in Census 2020
Total Population:
Oklahoma County, OK Ethnicity Groups in Census 2020
Total Population:
Oklahoma County, OK Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 120320 15.11
White Alone 437129 54.90
American Indian and Alaska Native Alone 27075 3.40
Asian Alone 28178 3.54
Native Hawaiian And Pacific Islander Alone 1304 0.16
Some Other Race Alone 79257 9.95
Two Or More Races 103029 12.94
Oklahoma County, OK Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 407986 51.24
Non-Hispanic - Black Alone 117957 14.81
Hispanic - Some Other Race Alone 76106 9.56
Non-Hispanic - Two or More Races 62675 7.87
Hispanic - Two or More Races 40354 5.07
Hispanic - White Alone 29143 3.66
Non-Hispanic - Asian Alone 27823 3.49
Non-Hispanic - American Indian & Alaska Native 22034 2.77
Hispanic - American Indian & Alaska Native 5041 0.63
Non-Hispanic - Some Other Race Alone 3151 0.40
Hispanic - Black Alone 2363 0.30
Non-Hispanic - Native Hawaiian & Pac. Islander 1168 0.15
Hispanic - Asian Alone 355 0.05
Hispanic - Native Hawaiian & Pac. Islander 136 0.02