Marshall, Iowa 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 Marshall, 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, 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.
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Data Source: US Census Bureau, 2020 Census.
Marshall, IA Voting-age Population By Race in Census 2020
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25
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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 |