Oakbrook Terrace, Illinois Population 2024

2,640

Oakbrook Terrace is a city located in DuPage County Illinois. Oakbrook Terrace has a 2024 population of 2,640. Oakbrook Terrace is currently declining at a rate of -1.01% annually and its population has decreased by -3.72% since the most recent census, which recorded a population of 2,742 in 2020.

The average household income in Oakbrook Terrace is $85,282 with a poverty rate of 19.37%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Oakbrook Terrace is 34.4 years, 32.2 years for males, and 35.5 years for females.

Oakbrook Terrace Demographics

According to the most recent ACS, the racial composition of Oakbrook Terrace was:

  • White: 59.74%
  • Black or African American: 20.89%
  • Asian: 12.73%
  • Two or more races: 5.79%
  • Other race: 0.85%
  • Native American:
  • Native Hawaiian or Pacific Islander:
Land Area (mi²)
1.3 sq mi
Density (mi²)
2,084.50/sq mi
Growth Since 2020
-3.72% (-102)
The current population of Oakbrook Terrace, Illinois is 2,640 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 2,742.

Oakbrook Terrace, Illinois Population 2024

Population by Race

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Race
Population
Percentage (of total)
White1,61059.74%
Black or African American56320.89%
Asian34312.73%
Two or more races1565.79%
Other race230.85%
Native American
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Black or African American

Asian

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

Oakbrook Terrace Population by Race

Oakbrook Terrace Population Pyramid 2024

Oakbrook Terrace Median Age

34.4

Total

32.2

Male

35.5

Female

Oakbrook Terrace Adults

There are 2,366 adults, (421 of whom are seniors) in Oakbrook Terrace.

Oakbrook Terrace Age Dependency

38.6

Age Dependency Ratio

21.6

Old Age Dependency Ratio

16.9

Child Dependency Ratio

Oakbrook Terrace Sex Ratio

Female1,37951.17%
Male1,31648.83%

Oakbrook Terrace Population by Age

Oakbrook Terrace Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,2892.0927.672.4
Non Family7251.5412.887.2
Married4372.7150.849.2
Female962.7415.684.4
Male314.2683.916.1
showing: 5 rows

2.75

Average Family Size

2.09

Average Household Size

27.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Oakbrook Terrace Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Oakbrook Terrace Educational Attainment by Sex (over 25)

Oakbrook Terrace Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among other race people with a rate of 100%.

Oakbrook Terrace Educational Attainment by Race

All

Male

Female

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$60,625

Average Earnings

$69,049

Average Male

$50,625

Average Female

Oakbrook Terrace Earnings by Educational Attainment

Oakbrook Terrace Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Oakbrook Terrace Language

76.03% of Oakbrook Terrace residents speak only English, while 23.97% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 16.1% of the population.

Oakbrook Terrace Language

Oakbrook Terrace Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,50335323.49%
Hispanic2306126.52%
Black563559.77%
Asian3435315.45%
Multiple1564730.13%
showing: 5 rows

19.37%

Overall Poverty Rate

27.51%

Male Poverty Rate

11.6%

Female Poverty Rate

Poverty in Oakbrook Terrace

The race most likely to be in poverty in Oakbrook Terrace is Multiple, with 30.13% below the poverty level.

The race least likely to be in poverty in Oakbrook Terrace is Black, with 9.77% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.22%. Among those working part-time, it was 16.44%, and for those that did not work, the poverty rate was 49.88%.

Oakbrook Terrace Poverty

rate

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Rate
Poverty
Less Than 9th Grade44.44%
Bachelors or Greater20.26%
Some College8.19%
High School4.68%
showing: 4 rows

Oakbrook Terrace Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed44.44%
Female Unemployed12.5%
Male Employed4.84%
Female Employed4.63%
showing: 4 rows

Oakbrook Terrace Poverty Rate by Employment Status and Sex

Oakbrook Terrace Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Oakbrook Terrace Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

39.9%

Overall Marriage Rate

43.7%

Male Marriage Rate

36.5%

Female Marriage Rate

Oakbrook Terrace Married by Age and Sex

male

female

Oakbrook Terrace Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Oakbrook Terrace Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Oakbrook Terrace Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

65

Number of Veterans

48

Male Veterans

17

Female Veterans

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Oakbrook Terrace Veterans by War

count

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Oakbrook Terrace Veterans by Age

count

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Oakbrook Terrace Veterans by Race

Oakbrook Terrace Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.08%

Veteran Poverty Rate

7.69%

Veteran Disability Rate

Oakbrook Terrace Veterans by Education

LaborForceParticipation

63.7%

Labor Force Participation

59.7%

Employment Rate

6.2%

Unemployment Rate

Oakbrook Terrace Employment by Age

LaborForceParticipation

Oakbrook Terrace Employment by Race

LaborForceParticipation

Oakbrook Terrace Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

66.12%

Born in Oakbrook Terrace

82.45%

Native Born

17.55%

Foreign Born

4.94%

Non Citizen

12.62%

Naturalized

Place of Birth

82.45% of Oakbrook Terrace residents were born in the United States, with 66.12% having been born in Illinois. 4.94% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Oakbrook Terrace Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20292,505-27-1.07%
20282,532-27-1.06%
20272,559-27-1.04%
20262,586-27-1.03%
20252,613-27-1.02%
20242,640-27-1.01%
20232,667-27-1%
20222,694-27-0.99%
20212,721-21-0.77%
20202,74262829.71%
20192,114-20-0.94%
20182,134-15-0.7%
20172,149-2-0.09%
20162,151
20152,151-8-0.37%
20142,159140.65%
20132,14560.28%
20122,13960.28%
20112,13390.42%
20102,124
showing: 20 rows

Oakbrook Terrace Population by Year