Population By Race and Ethnicity in Jefferson County, OK in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 5,325 population of Jefferson County, Oklahoma comprised of 635 people who identified as Hispanic (11.93%), and 4,690 people who identified as Non-Hispanic (88.08%).

Race: The White Alone population was the largest racial group in Jefferson County, Oklahoma with a population of 4,501 (84.53%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 419 (7.87%); and Two Or More Races was the third largest racial group with a population of 283 (5.32%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Oklahoma in 2020, with a population of 4,006 (75.23%); the second largest ethnic group was White Alone - Hispanic with a population of 495 (9.3%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 312 (5.86%).

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

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

See this for other years:
Hispanics and Non Hispanics in Jefferson County, OK in 2020
Total Population:
Race in Jefferson County, OK in 2020
Total Population:
Ethnicity in Jefferson County, OK in 2020
Total Population:
Population By Race in Jefferson , OK in 2020
Race Population Percentage
Black or African American Alone 85 1.6%
White Alone 4,501 84.53%
American Indian and Alaska Native Alone 419 7.87%
Asian Alone 36 0.68%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 283 5.32%
Population By Ethnicity in Jefferson , OK in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 16 0.3%
White Alone - Hispanic 495 9.3%
American Indian and Alaska Native Alone - Hispanic 107 2.01%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.02%
Two Or More Races - Hispanic 16 0.3%
Black or African American Alone - Non Hispanic 69 1.3%
White Alone - Non Hispanic 4,006 75.23%
American Indian and Alaska Native Alone - Non Hispanic 312 5.86%
Asian Alone - Non Hispanic 36 0.68%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 267 5.01%