Population By Race and Ethnicity in McClain County, OK in 2022

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2022, the 45,410 population of McClain County, Oklahoma comprised of 4,414 people who identified as Hispanic (9.72%), and 40,996 people who identified as Non-Hispanic (90.28%).

Race: The White Alone population was the largest racial group in McClain County, Oklahoma with a population of 38,344 (84.44%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,313 (7.3%); and Two Or More Races was the third largest racial group with a population of 2,658 (5.85%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in McClain County, Oklahoma in 2022, with a population of 34,662 (76.33%); the second largest ethnic group was White Alone - Hispanic with a population of 3,682 (8.11%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 2,930 (6.45%).

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

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

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Hispanics and Non Hispanics in McClain County, OK in 2022
Total Population:
Race in McClain County, OK in 2022
Total Population:
Ethnicity in McClain County, OK in 2022
Total Population:
Population By Race in McClain , OK in 2022
Race Population Percentage
Black or African American Alone 710 1.56%
White Alone 38,344 84.44%
American Indian and Alaska Native Alone 3,313 7.3%
Asian Alone 322 0.71%
Native Hawaiian And Pacific Islander Alone 63 0.14%
Two Or More Races 2,658 5.85%
Population By Ethnicity in McClain , OK in 2022
Ethnicity Population Percentage
Black or African American Alone - Hispanic 101 0.22%
White Alone - Hispanic 3,682 8.11%
American Indian and Alaska Native Alone - Hispanic 383 0.84%
Asian Alone - Hispanic 31 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 11 0.02%
Two Or More Races - Hispanic 206 0.45%
Black or African American Alone - Non Hispanic 609 1.34%
White Alone - Non Hispanic 34,662 76.33%
American Indian and Alaska Native Alone - Non Hispanic 2,930 6.45%
Asian Alone - Non Hispanic 291 0.64%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 52 0.12%
Two Or More Races - Non Hispanic 2,452 5.4%