Population By Race and Ethnicity in Will, IL in 2010

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2010, the 678,829 population of Will County, Illinois comprised of 106,380 people who identified as Hispanic (15.67%), and 572,449 people who identified as Non-Hispanic (84.33%).

Race: The White Alone population was the largest racial group in Will County, Illinois with a population of 555,129 (81.78%); Black or African American Alone population was the second largest racial group with a population of 77,675 (11.44%); and Asian Alone was the third largest racial group with a population of 32,044 (4.72%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Will County, Illinois in 2010, with a population of 456,269 (67.21%); the second largest ethnic group was White Alone - Hispanic with a population of 98,860 (14.56%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 74,977 (11.05%).

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

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

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Hispanics and Non Hispanics in Will, IL in 2010
Total Population:
Race in Will, IL in 2010
Total Population:
Ethnicity in Will, IL in 2010
Total Population:
Population By Race in Will , IL in 2010
Race Population Percentage
Black or African American Alone 77,675 11.44%
White Alone 555,129 81.78%
American Indian and Alaska Native Alone 2,717 0.4%
Asian Alone 32,044 4.72%
Native Hawaiian And Pacific Islander Alone 285 0.04%
Two Or More Races 10,979 1.62%
Population By Ethnicity in Will , IL in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2,698 0.4%
White Alone - Hispanic 98,860 14.56%
American Indian and Alaska Native Alone - Hispanic 1,884 0.28%
Asian Alone - Hispanic 797 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 170 0.03%
Two Or More Races - Hispanic 1,971 0.29%
Black or African American Alone - Non Hispanic 74,977 11.05%
White Alone - Non Hispanic 456,269 67.21%
American Indian and Alaska Native Alone - Non Hispanic 833 0.12%
Asian Alone - Non Hispanic 31,247 4.6%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 115 0.02%
Two Or More Races - Non Hispanic 9,008 1.33%