Population By Race and Ethnicity in DuPage County, IL in 2022

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2022, the 920,901 population of DuPage County, Illinois comprised of 141,313 people who identified as Hispanic (15.35%), and 779,588 people who identified as Non-Hispanic (84.66%).

Race: The White Alone population was the largest racial group in DuPage County, Illinois with a population of 720,457 (78.23%); Asian Alone population was the second largest racial group with a population of 124,676 (13.54%); and Black or African American Alone was the third largest racial group with a population of 50,808 (5.52%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in DuPage County, Illinois in 2022, with a population of 590,814 (64.16%); the second largest ethnic group was White Alone - Hispanic with a population of 129,643 (14.08%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 123,124 (13.37%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in DuPage, Illinois.

You can find similar information for other Illinois counties, and for Illinois.

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Hispanics and Non Hispanics in DuPage County, IL in 2022
Total Population:
Race in DuPage County, IL in 2022
Total Population:
Ethnicity in DuPage County, IL in 2022
Total Population:
Population By Race in DuPage , IL in 2022
Race Population Percentage
Black or African American Alone 50,808 5.52%
White Alone 720,457 78.23%
American Indian and Alaska Native Alone 4,017 0.44%
Asian Alone 124,676 13.54%
Native Hawaiian And Pacific Islander Alone 526 0.06%
Two Or More Races 20,417 2.22%
Population By Ethnicity in DuPage , IL in 2022
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3,243 0.35%
White Alone - Hispanic 129,643 14.08%
American Indian and Alaska Native Alone - Hispanic 3,073 0.33%
Asian Alone - Hispanic 1,552 0.17%
Native Hawaiian And Pacific Islander Alone - Hispanic 293 0.03%
Two Or More Races - Hispanic 3,509 0.38%
Black or African American Alone - Non Hispanic 47,565 5.17%
White Alone - Non Hispanic 590,814 64.16%
American Indian and Alaska Native Alone - Non Hispanic 944 0.1%
Asian Alone - Non Hispanic 123,124 13.37%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 233 0.03%
Two Or More Races - Non Hispanic 16,908 1.84%