Population By Race and Ethnicity in Kay, OK in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 43,715 population of Kay County, Oklahoma comprised of 3,830 people who identified as Hispanic (8.76%), and 39,885 people who identified as Non-Hispanic (91.24%).

Race: The White Alone population was the largest racial group in Kay County, Oklahoma with a population of 34,317 (78.5%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 5,092 (11.65%); and Two Or More Races was the third largest racial group with a population of 2,709 (6.2%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Kay County, Oklahoma in 2021, with a population of 31,615 (72.32%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 4,385 (10.03%); and the third largest ethnic group was White Alone - Hispanic with a population of 2,702 (6.18%).

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

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

See this for other years:
Hispanics and Non Hispanics in Kay, OK in 2021
Total Population:
Race in Kay, OK in 2021
Total Population:
Ethnicity in Kay, OK in 2021
Total Population:
Population By Race in Kay , OK in 2021
Race Population Percentage
Black or African American Alone 998 2.28%
White Alone 34,317 78.5%
American Indian and Alaska Native Alone 5,092 11.65%
Asian Alone 304 0.7%
Native Hawaiian And Pacific Islander Alone 295 0.68%
Two Or More Races 2,709 6.2%
Population By Ethnicity in Kay , OK in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 114 0.26%
White Alone - Hispanic 2,702 6.18%
American Indian and Alaska Native Alone - Hispanic 707 1.62%
Asian Alone - Hispanic 19 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 32 0.07%
Two Or More Races - Hispanic 256 0.59%
Black or African American Alone - Non Hispanic 884 2.02%
White Alone - Non Hispanic 31,615 72.32%
American Indian and Alaska Native Alone - Non Hispanic 4,385 10.03%
Asian Alone - Non Hispanic 285 0.65%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 263 0.6%
Two Or More Races - Non Hispanic 2,453 5.61%