Jefferson 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 Jefferson County, IA voting-age population of 12,724 people, 87.76% of them (11,166 people) identified their race as White Alone, 4.05% of them (515 people) identified their race as Two Or More Races, and 3.21% of them (408 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 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.
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Data Source: US Census Bureau, 2020 Census.
Jefferson 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 | 361 | 2.84 |
| White Alone | 11166 | 87.76 |
| American Indian and Alaska Native Alone | 38 | 0.30 |
| Asian Alone | 408 | 3.21 |
| Native Hawaiian And Pacific Islander Alone | 5 | 0.04 |
| Some Other Race Alone | 231 | 1.82 |
| Two Or More Races | 515 | 4.05 |