Columbia, Washington Voting-age Population By Race in Census 2020
Updated on February 22, 2026.
According to the data from the US 2020 decennial Census, in April 2020, among Columbia, WA voting-age population of 3,277 people, 88.37% of them (2,896 people) identified their race as White Alone, 6.68% of them (219 people) identified their race as Two Or More Races, and 2.93% of them (96 people) identified their race as Some Other Race Alone.
The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Columbia, WA voting-age population for each race. You can also find the information in a table below.
You can see similar information for other Washington counties and also for the state of Washington.
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Data Source: US Census Bureau, 2020 Census.
Columbia, WA Voting-age Population By Race in Census 2020
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| Race | Voting-age Population | % of County Voting-age Population |
|---|---|---|
| Black or African American Alone | 7 | 0.21 |
| White Alone | 2896 | 88.37 |
| American Indian and Alaska Native Alone | 35 | 1.07 |
| Asian Alone | 23 | 0.70 |
| Native Hawaiian And Pacific Islander Alone | 1 | 0.03 |
| Some Other Race Alone | 96 | 2.93 |
| Two Or More Races | 219 | 6.68 |