LaSalle County, Illinois Diversity Indicators (2024)

Total Population

108,714

Diversity Score

31.1

Diversity Tier

Moderate-Low

Largest Group

White (Non-Hispanic)
82.1%%

LaSalle County, Illinois Racial & Ethnic Breakdown

Bar chart showing racial distribution in  for 2024
Figure 1: Percentage breakdown of the population by race and ethnicity in (2024).


LaSalle County, Illinois Population by Race & Ethnicity

Race / EthnicityPopulationPercentage
White (Non-Hispanic)89,30182.1%
Hispanic or Latino12,16111.2%
Two or More Races3,3383.1%
Black / African American2,7152.5%
Asian9110.8%
Other Race2740.3%
Native American90.0%
Pacific Islander50.0%


Diversity & Demographics FAQs for LaSalle County, Illinois

The largest racial or ethnic group in LaSalle County, Illinois is White (Non-Hispanic), which makes up 82.1% of the total population.

Since 2010, the diversity index for LaSalle County, Illinois has increased significantly. The area currently has a diversity score of 31.1/100, which is considered a Moderate-Low level of diversity.
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