Piatt, Illinois 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 Piatt, IL population of 16,673 people, 94.12% (15,692) identified their race as White Alone, 4.21% (702) identified their race as Two Or More Races, and 0.52% (87) identified their race as Some Other Race Alone.

The first chart below shows the population by race and the second chart shows the percentage of the population for each race. You can also find the information in a table below.

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

Piatt, IL Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Asian Alone
Black or African American Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Piatt, IL Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Piatt, IL Population By Race in Census 2020
Items per page:
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Race Population % of County Population
Black or African American Alone 83 0.50
White Alone 15692 94.12
American Indian and Alaska Native Alone 24 0.14
Asian Alone 84 0.50
Native Hawaiian And Pacific Islander Alone 1 0.01
Some Other Race Alone 87 0.52
Two Or More Races 702 4.21