Lisle

County:: DuPage County
County Seat:: No
Area (mi²):: 6.896
State:: Illinois

Lisle is a village located in DuPage County, Illinois. Lisle has a 2025 population of 22,922. Lisle is currently declining at a rate of -0.65% annually and its population has decreased by -3.16% since the most recent census, which recorded a population of 23,671 in 2020.

The average household income in Lisle is $145,927 with a poverty rate of 5.74%. The median age in Lisle is 37 years: 36.3 years for males, and 38.4 years for females.

Demographics

The racial composition of Lisle includes 71.53% White, 16.29% Asian, 4.43% Black or African American, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	16,747	71.53%
Asian	3,815	16.29%
Two or more races	1,316	5.62%
Black or African American	1,038	4.43%
Other race	497	2.12%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Lisle Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lisle's average per capita income is $78,417. Household income levels show a median of $106,173. The poverty rate stands at 5.74%.

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	$160,854	-
Families	$145,435	$177,562
Households	$106,173	$145,927
Non Families	$76,250	$97,650

$78,417

Average Income

$106,173

Median Household Income

5.74%

Poverty Rate