Quincy city, Illinois Population By All Races in Census 2020

Updated on June 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Quincy city, IL population of 39,463 people, 86.32% (34,064 people) identified their race as White Alone, 5.87% (2,315 people) identified their race as Black or African American Alone, and 5.59% (2,207 people) identified their race as Two Or More Races.

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 cities and places and also for the state of Illinois.

Quincy city, IL Population By All Races in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Asian Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Quincy city, IL Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Asian Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Quincy city, IL Population By All Races in Census 2020
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Race Population % of City or Place Population
Black or African American Alone 2315 5.87
White Alone 34064 86.32
American Indian and Alaska Native Alone 71 0.18
Asian Alone 400 1.01
Native Hawaiian And Pacific Islander Alone 33 0.08
Some Other Race Alone 373 0.95
Two Or More Races 2207 5.59