Population By Race and Ethnicity in LaSalle County, IL in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 109,410 population of LaSalle County, Illinois comprised of 11,499 people who identified as Hispanic (10.51%), and 97,911 people who identified as Non-Hispanic (89.49%).

Race: The White Alone population was the largest racial group in LaSalle County, Illinois with a population of 103,282 (94.4%); Black or African American Alone population was the second largest racial group with a population of 2,988 (2.73%); and Two Or More Races was the third largest racial group with a population of 1,579 (1.44%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in LaSalle County, Illinois in 2020, with a population of 92,570 (84.61%); the second largest ethnic group was White Alone - Hispanic with a population of 10,712 (9.79%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,731 (2.5%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in LaSalle County, IL in 2020

Total Population:109,410

Non Hispanic (89.49%)

Hispanic (10.51%)

Race in LaSalle County, IL in 2020

Total Population:109,410

White Alone (94.4%)

Black or African American Alone (2.73%)

Two or more races (1.44%)

Asian Alone (1.01%)

American Indian and Alaska Native Alone (0.37%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in LaSalle County, IL in 2020

Total Population:109,410

Non-Hispanic White Alone (84.61%)

Hispanic White Alone (9.79%)

Non-Hispanic Black or African American Alone (2.5%)

Non-Hispanic Two or more races (1.2%)

Non-Hispanic Asian Alone (0.97%)

All Other Ethnicities (0.93%)

Population By Race in LaSalle , IL in 2020

Race	Population	Percentage
White Alone	103,282	94.4%
Black or African American Alone	2,988	2.73%
Two Or More Races	1,579	1.44%
Asian Alone	1,111	1.01%
American Indian and Alaska Native Alone	408	0.37%
Native Hawaiian And Pacific Islander Alone	42	0.04%

Population By Ethnicity in LaSalle , IL in 2020

Ethnicity	Population	Percentage
White Alone - Non Hispanic	92,570	84.61%
White Alone - Hispanic	10,712	9.79%
Black or African American Alone - Non Hispanic	2,731	2.5%
Two Or More Races - Non Hispanic	1,317	1.2%
Asian Alone - Non Hispanic	1,065	0.97%
Two Or More Races - Hispanic	262	0.24%
Black or African American Alone - Hispanic	257	0.24%
American Indian and Alaska Native Alone - Non Hispanic	210	0.19%
American Indian and Alaska Native Alone - Hispanic	198	0.18%
Asian Alone - Hispanic	46	0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic	24	0.02%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	18	0.02%