Marshall County, Iowa Voting-age Population By Race in Census 2020

Updated on August 26, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Marshall County, IA voting-age population of 30,017 people, 78.12% of them (23,448 people) identified their race as White Alone, 8.59% of them (2,578 people) identified their race as Some Other Race Alone, and 7.36% of them (2,209 people) identified their race as Two Or More Races.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Marshall County, IA voting-age population for each race. You can also find the information in a table below.

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

Marshall County, IA Voting-age Population By Race in Census 2020
White Alone
Some Other Race Alone
Two Or More Races
Asian Alone
Black or African American Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Marshall County, IA Voting-age Population By Race in Census 2020
White Alone
Some Other Race Alone
Two Or More Races
Asian Alone
Black or African American Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Marshall County, IA 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 552 1.84
White Alone 23448 78.12
American Indian and Alaska Native Alone 224 0.75
Asian Alone 980 3.27
Native Hawaiian And Pacific Islander Alone 26 0.09
Some Other Race Alone 2578 8.59
Two Or More Races 2209 7.36