Glendale Heights

County:: DuPage County
County Seat:: No
Area (mi²):: 5.394
State:: Illinois

Glendale Heights is a village located in DuPage County, Illinois. Glendale Heights has a 2025 population of 31,946. Glendale Heights is currently declining at a rate of -0.72% annually and its population has decreased by -3.5% since the most recent census, which recorded a population of 33,103 in 2020.

The average household income in Glendale Heights is $103,209 with a poverty rate of 9.55%. The median age in Glendale Heights is 35.5 years: 34 years for males, and 37.2 years for females.

Demographics

The racial composition of Glendale Heights includes 37.96% White, 24.1% Asian, 11.92% Black or African American, 8.56% other race, and smaller percentages for 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	12,475	37.96%
Asian	7,920	24.1%
Two or more races	5,002	15.22%
Black or African American	3,919	11.92%
Other race	2,813	8.56%
Native American	735	2.24%
Native Hawaiian or Pacific Islander	0	0%

Glendale Heights Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Glendale Heights' average per capita income is $46,993. Household income levels show a median of $82,232. The poverty rate stands at 9.55%.

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	$110,061	-
Families	$90,661	$114,283
Households	$82,232	$103,209
Non Families	$57,069	$65,926

$46,993

Average Income

$82,232

Median Household Income

9.55%

Poverty Rate