Dubuque County, Iowa 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 74.99K of the Dubuque County, IA Non-Hispanic (not hispanic or latino) voting-age population, 92.54% of them (69.39K people) identified their race as White Alone, 3.45% of them (2.59K people) identified their race as Black or African American Alone, and 1.86% of them (1.40K 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 Dubuque County, IA 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 Iowa counties and also for the state of Iowa.

Dubuque County, IA Non-Hispanic Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Asian Alone
Native Hawaiian And Pacific Islander Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Percentage of Dubuque County, IA Non-Hispanic Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Asian Alone
Native Hawaiian And Pacific Islander Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Dubuque County, IA 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 2590 3.45
White Alone 69388 92.54
American Indian and Alaska Native Alone 109 0.14
Asian Alone 853 1.14
Native Hawaiian And Pacific Islander Alone 467 0.62
Some Other Race Alone 180 0.24
Two Or More Races 1398 1.86