Hancock, 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 Hancock, IA voting-age population of 8,405 people, 93.66% of them (7,872 people) identified their race as White Alone, 3.72% of them (313 people) identified their race as Two Or More Races, and 1.51% of them (127 people) identified their race as Some Other Race Alone.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Hancock, 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.

Hancock, IA Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
American Indian and Alaska Native Alone
Asian Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Hancock, IA Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
American Indian and Alaska Native Alone
Asian Alone
Native Hawaiian And Pacific Islander Alone
Hancock, 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 39 0.46
White Alone 7872 93.66
American Indian and Alaska Native Alone 32 0.38
Asian Alone 17 0.20
Native Hawaiian And Pacific Islander Alone 5 0.06
Some Other Race Alone 127 1.51
Two Or More Races 313 3.72