Ottawa 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 30.29K population of Ottawa County, OK residents comprised of 1.71K residents who identified as Hispanic or Latino (5.64%), and 28.58K residents who identified as Non-Hispanic (94.36%).

Race: The White Alone population was the largest racial group in Ottawa County, OK, with a population of 19.36K (63.94%). The American Indian and Alaska Native Alone population was the second largest racial group in Ottawa County, OK, with a population of 5.70K (18.83%). The Two Or More Races population was the third largest racial group in Ottawa County, OK, with a population of 3.98K (13.15%). The smallest racial group in Ottawa County, OK was Asian Alone with a population of 154 (0.51%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Ottawa County, OK, with a population of 18.85K (62.24%). The Non-Hispanic - American Indian & Alaska Native population was the second largest ethnic group in Ottawa County, OK, with a population of 5.56K (18.37%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Ottawa County, OK, with a population of 3.44K (11.37%). The smallest ethnic group in Ottawa County, OK was Hispanic - Asian Alone 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 Ottawa County, Oklahoma from the 2020 decennial census.

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

Ottawa County, OK Hispanics and Non Hispanics Population in Census 2020
Total Population:
Ottawa County, OK Racial Groups in Census 2020
Total Population:
Ottawa County, OK Ethnicity Groups in Census 2020
Total Population:
Ottawa County, OK Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 298 0.98
White Alone 19365 63.94
American Indian and Alaska Native Alone 5704 18.83
Asian Alone 154 0.51
Native Hawaiian And Pacific Islander Alone 232 0.77
Some Other Race Alone 551 1.82
Two Or More Races 3981 13.15
Ottawa County, OK Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 18850 62.24
Non-Hispanic - American Indian & Alaska Native 5563 18.37
Non-Hispanic - Two or More Races 3442 11.37
Hispanic - Two or More Races 539 1.78
Hispanic - White Alone 515 1.70
Hispanic - Some Other Race Alone 501 1.65
Non-Hispanic - Black Alone 287 0.95
Non-Hispanic - Native Hawaiian & Pac. Islander 231 0.76
Non-Hispanic - Asian Alone 154 0.51
Hispanic - American Indian & Alaska Native 141 0.47
Non-Hispanic - Some Other Race Alone 50 0.17
Hispanic - Black Alone 11 0.04
Hispanic - Native Hawaiian & Pac. Islander 1 0.00
Hispanic - Asian Alone 0 0.00