Dewey County, South Dakota Non-Hispanic Voting-age Population By Race in Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among the 3.56K of the Dewey County, SD Non-Hispanic (not hispanic or latino) voting-age population, 75.77% of them (2.70K people) identified their race as American Indian and Alaska Native Alone, 20.33% of them (723 people) identified their race as White Alone, and 3.37% of them (120 people) identified their race as Two Or More Races.

The first chart below shows the non-hispanic voting-age population by race and the second chart shows the percentage of the Dewey County, SD non-hispanic voting-age population for each racial group. You can also find this information in a table at the bottom of the page.

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

Dewey County, SD Non-Hispanic Voting-age Population By Race in Census 2020
American Indian and Alaska Native Alone
White Alone
Two Or More Races
Black or African American Alone
Asian Alone
Some Other Race Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Dewey County, SD Non-Hispanic Voting-age Population By Race in Census 2020
American Indian and Alaska Native Alone
White Alone
Two Or More Races
Black or African American Alone
Asian Alone
Some Other Race Alone
Native Hawaiian And Pacific Islander Alone
Dewey County, SD Non-Hispanic Voting-age Population By Race in Census 2020
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Race Voting-age Population % of County Non-Hispanic Voting-age Population
Black or African American Alone 9 0.25
White Alone 723 20.33
American Indian and Alaska Native Alone 2695 75.77
Asian Alone 6 0.17
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 4 0.11
Two Or More Races 120 3.37