Jefferson, 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 Jefferson, WA voting-age population of 28,951 people, 88.16% of them (25,524 people) identified their race as White Alone, 6.68% of them (1,933 people) identified their race as Two Or More Races, and 1.55% of them (448 people) identified their race as Asian Alone.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Jefferson, 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.

Jefferson, WA Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Asian Alone
American Indian and Alaska Native Alone
Some Other Race Alone
Black or African American Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Jefferson, WA Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Asian Alone
American Indian and Alaska Native Alone
Some Other Race Alone
Black or African American Alone
Native Hawaiian And Pacific Islander Alone
Jefferson, 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 177 0.61
White Alone 25524 88.16
American Indian and Alaska Native Alone 439 1.52
Asian Alone 448 1.55
Native Hawaiian And Pacific Islander Alone 36 0.12
Some Other Race Alone 394 1.36
Two Or More Races 1933 6.68