Benton, Washington 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 152.64K voting-age population of Benton, WA residents comprised of 30.20K residents who identified as Hispanic or Latino (19.79%), and 122.44K residents who identified as Non-Hispanic (80.22%).

Race: The White Alone voting-age population was the largest racial group in Benton, WA, with a voting-age population of 113.12K (74.11%). The Some Other Race Alone voting-age population was the second largest racial group in Benton, WA, with a voting-age population of 16.05K (10.51%). The Two Or More Races voting-age population was the third largest racial group in Benton, WA, with a voting-age population of 14.60K (9.57%). The smallest racial group in Benton, WA was Native Hawaiian And Pacific Islander Alone with a voting-age population of 404 (0.27%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Benton, WA, with a voting-age population of 107.33K (70.32%). The Hispanic - Some Other Race Alone voting-age population was the second largest ethnic group in Benton, WA, with a voting-age population of 15.34K (10.05%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Benton, WA, with a voting-age population of 8.23K (5.39%). The smallest ethnic group in Benton, WA was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 57 (0.04%).

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

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

Benton, WA Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Benton, WA Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Benton, WA Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Benton, WA 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 1986 1.30
White Alone 113123 74.11
American Indian and Alaska Native Alone 1535 1.01
Asian Alone 4946 3.24
Native Hawaiian And Pacific Islander Alone 404 0.27
Some Other Race Alone 16049 10.51
Two Or More Races 14601 9.57
Benton, WA 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 107333 70.32
Hispanic - Some Other Race Alone 15339 10.05
Hispanic - Two or More Races 8229 5.39
Non-Hispanic - Two or More Races 6372 4.17
Hispanic - White Alone 5790 3.79
Non-Hispanic - Asian Alone 4870 3.19
Non-Hispanic - Black Alone 1876 1.23
Non-Hispanic - American Indian & Alaska Native 936 0.61
Non-Hispanic - Some Other Race Alone 710 0.47
Hispanic - American Indian & Alaska Native 599 0.39
Non-Hispanic - Native Hawaiian & Pac. Islander 347 0.23
Hispanic - Black Alone 110 0.07
Hispanic - Asian Alone 76 0.05
Hispanic - Native Hawaiian & Pac. Islander 57 0.04