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 and multiracial populations.

Population by Race

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%

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