Ottawa, Oklahoma Voting-age Population By Race and Ethnicity from Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 23.19K voting-age population of Ottawa, OK residents comprised of 1.01K residents who identified as Hispanic or Latino (4.35%), and 22.18K residents who identified as Non-Hispanic (95.65%).

Race: The White Alone voting-age population was the largest racial group in Ottawa, OK, with a voting-age population of 15.91K (68.61%). The American Indian and Alaska Native Alone voting-age population was the second largest racial group in Ottawa, OK, with a voting-age population of 3.83K (16.50%). The Two Or More Races voting-age population was the third largest racial group in Ottawa, OK, with a voting-age population of 2.63K (11.32%). The smallest racial group in Ottawa, OK was Asian Alone with a voting-age population of 119 (0.51%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Ottawa, OK, with a voting-age population of 15.61K (67.32%). The Non-Hispanic - American Indian & Alaska Native voting-age population was the second largest ethnic group in Ottawa, OK, with a voting-age population of 3.77K (16.23%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Ottawa, OK, with a voting-age population of 2.30K (9.93%). The smallest ethnic group in Ottawa, OK was Hispanic - Asian Alone with a voting-age population of 0 (0.00%).

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

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

Ottawa, OK Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Ottawa, OK Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Ottawa, OK Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Ottawa, OK Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 223 0.96
White Alone 15912 68.61
American Indian and Alaska Native Alone 3826 16.50
Asian Alone 119 0.51
Native Hawaiian And Pacific Islander Alone 127 0.55
Some Other Race Alone 360 1.55
Two Or More Races 2625 11.32
Ottawa, OK Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 15612 67.32
Non-Hispanic - American Indian & Alaska Native 3765 16.23
Non-Hispanic - Two or More Races 2304 9.93
Hispanic - Some Other Race Alone 322 1.39
Hispanic - Two or More Races 321 1.38
Hispanic - White Alone 300 1.29
Non-Hispanic - Black Alone 219 0.94
Non-Hispanic - Native Hawaiian & Pac. Islander 126 0.54
Non-Hispanic - Asian Alone 119 0.51
Hispanic - American Indian & Alaska Native 61 0.26
Non-Hispanic - Some Other Race Alone 38 0.16
Hispanic - Black Alone 4 0.02
Hispanic - Native Hawaiian & Pac. Islander 1 0.00
Hispanic - Asian Alone 0 0.00