Willowbrook Will County

County:: DuPage County
County Seat:: No
Area (mi²):: 1.467
State:: Illinois

Willowbrook is a CDP located in DuPage County, Illinois. Willowbrook has a 2025 population of 2,655. Willowbrook is currently growing at a rate of 1.49% annually and its population has increased by 28.76% since the most recent census, which recorded a population of 2,062 in 2020.

The average household income in Willowbrook is $117,438 with a poverty rate of 4.89%. The median age in Willowbrook is 36.4 years: 38.2 years for males, and 34.7 years for females.

Demographics

The racial composition of Willowbrook includes 78.66% Black or African American, 11.02% White, 6.95% other race, and smaller percentages for Two or more races, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Black or African American

White

Other race

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Black or African American	1,913	78.66%
White	268	11.02%
Other race	169	6.95%
Two or more races	64	2.63%
Asian	18	0.74%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Willowbrook Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Willowbrook's average per capita income is $41,818. Household income levels show a median of $87,188. The poverty rate stands at 4.89%.

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
Families	$87,487	$124,997
Married Families	$87,340	-
Households	$87,188	$117,438
Non Families	$46,352	$58,863

$41,818

Average Income

$87,188

Median Household Income

4.89%

Poverty Rate