Population By Race and Ethnicity in LaSalle County, IL in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 108,309 population of LaSalle County, Illinois comprised of 12,434 people who identified as Hispanic (11.48%), and 95,875 people who identified as Non-Hispanic (88.52%).

Race: The White Alone population was the largest racial group in LaSalle County, Illinois with a population of 101,722 (93.92%); Black or African American Alone population was the second largest racial group with a population of 3,191 (2.95%); and Two Or More Races was the third largest racial group with a population of 1,755 (1.62%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in LaSalle County, Illinois in 2023, with a population of 90,198 (83.28%); the second largest ethnic group was White Alone - Hispanic with a population of 11,524 (10.64%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,911 (2.69%).

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

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

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Hispanics and Non Hispanics in LaSalle County, IL in 2023
Total Population:
Race in LaSalle County, IL in 2023
Total Population:
Ethnicity in LaSalle County, IL in 2023
Total Population:
Population By Race in LaSalle , IL in 2023
Race Population Percentage
Black or African American Alone 3,191 2.95%
White Alone 101,722 93.92%
American Indian and Alaska Native Alone 429 0.4%
Asian Alone 1,158 1.07%
Native Hawaiian And Pacific Islander Alone 54 0.05%
Two Or More Races 1,755 1.62%
Population By Ethnicity in LaSalle , IL in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 280 0.26%
White Alone - Hispanic 11,524 10.64%
American Indian and Alaska Native Alone - Hispanic 228 0.21%
Asian Alone - Hispanic 61 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 31 0.03%
Two Or More Races - Hispanic 310 0.29%
Black or African American Alone - Non Hispanic 2,911 2.69%
White Alone - Non Hispanic 90,198 83.28%
American Indian and Alaska Native Alone - Non Hispanic 201 0.19%
Asian Alone - Non Hispanic 1,097 1.01%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 23 0.02%
Two Or More Races - Non Hispanic 1,445 1.33%