LaSalle

County:: LaSalle County
County Seat:: No
Area (mi²):: 13.457
State:: Illinois

LaSalle is a city located in LaSalle County, Illinois. LaSalle has a 2025 population of 9,344. LaSalle is currently declining at a rate of -0.47% annually and its population has decreased by -2.29% since the most recent census, which recorded a population of 9,563 in 2020.

The average household income in LaSalle is $63,392 with a poverty rate of 18.63%. The median age in LaSalle is 40.5 years: 38.7 years for males, and 41.1 years for females.

Demographics

The racial composition of LaSalle includes 78.09% White, 7.5% other race, 5.43% Black or African American, and smaller percentages for Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	7,396	78.09%
Two or more races	732	7.73%
Other race	710	7.5%
Black or African American	514	5.43%
Native American	60	0.63%
Asian	59	0.62%
Native Hawaiian or Pacific Islander	0	0%

LaSalle Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

LaSalle's average per capita income is $37,332. Household income levels show a median of $54,246. The poverty rate stands at 18.63%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$77,500	-
Families	$66,325	$74,541
Households	$54,246	$63,392
Non Families	$37,971	$42,193

$37,332

Average Income

$54,246

Median Household Income

18.63%

Poverty Rate