Klamath, Oregon 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 54.90K voting-age population of Klamath, OR residents comprised of 5.69K residents who identified as Hispanic or Latino (10.36%), and 49.21K residents who identified as Non-Hispanic (89.64%).

Race: The White Alone voting-age population was the largest racial group in Klamath, OR, with a voting-age population of 44.42K (80.92%). The Two Or More Races voting-age population was the second largest racial group in Klamath, OR, with a voting-age population of 4.63K (8.44%). The Some Other Race Alone voting-age population was the third largest racial group in Klamath, OR, with a voting-age population of 2.53K (4.61%). The smallest racial group in Klamath, OR was Native Hawaiian And Pacific Islander Alone with a voting-age population of 104 (0.19%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Klamath, OR, with a voting-age population of 42.86K (78.06%). The Non-Hispanic - Two or More Races voting-age population was the second largest ethnic group in Klamath, OR, with a voting-age population of 3.13K (5.69%). The Hispanic - Some Other Race Alone voting-age population was the third largest ethnic group in Klamath, OR, with a voting-age population of 2.23K (4.05%). The smallest ethnic group in Klamath, OR was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 17 (0.03%).

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

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

Klamath, OR Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Klamath, OR Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Klamath, OR Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Klamath, OR 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 416 0.76
White Alone 44423 80.92
American Indian and Alaska Native Alone 2142 3.90
Asian Alone 652 1.19
Native Hawaiian And Pacific Islander Alone 104 0.19
Some Other Race Alone 2532 4.61
Two Or More Races 4632 8.44
Klamath, OR 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 42858 78.06
Non-Hispanic - Two or More Races 3125 5.69
Hispanic - Some Other Race Alone 2225 4.05
Non-Hispanic - American Indian & Alaska Native 1829 3.33
Hispanic - White Alone 1565 2.85
Hispanic - Two or More Races 1507 2.75
Non-Hispanic - Asian Alone 630 1.15
Non-Hispanic - Black Alone 378 0.69
Hispanic - American Indian & Alaska Native 313 0.57
Non-Hispanic - Some Other Race Alone 307 0.56
Non-Hispanic - Native Hawaiian & Pac. Islander 87 0.16
Hispanic - Black Alone 38 0.07
Hispanic - Asian Alone 22 0.04
Hispanic - Native Hawaiian & Pac. Islander 17 0.03