Oakbrook Terrace

County:: Cook County
County Seat:: No
Area (mi²):: 1.308
State:: Illinois

Oakbrook Terrace is a city located in Cook County, Illinois. Oakbrook Terrace has a 2025 population of 2,653. Oakbrook Terrace is currently declining at a rate of -0.67% annually and its population has decreased by -3.35% since the most recent census, which recorded a population of 2,745 in 2020.

The average household income in Oakbrook Terrace is $88,596 with a poverty rate of 17.83%.The median age in Oakbrook Terrace is 34.4 years: 30.4 years for males, and 35.5 years for females.

Demographics

The racial composition of Oakbrook Terrace includes 59.21% White, 25.68% Black or African American, 8.14% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,607	59.21%
Black or African American	697	25.68%
Asian	221	8.14%
Two or more races	179	6.6%
Other race	10	0.37%

Oakbrook Terrace Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oakbrook Terrace's average per capita income is $59,797. Household income levels show a median of $70,586. The poverty rate stands at 17.83%.

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	$105,417	-
Families	$99,276	$131,869
Households	$70,586	$88,596
Non Families	$58,188	$57,805

$59,797

Average Income

$70,586

Median Household Income

17.83%

Poverty Rate