Oakbrook Terrace demographics profile

StatisticOakbrook TerraceIllinoisNational
Population density (sq mi)1,93722291
Median age40.037.437.7
Male/Female ratio0.8:11.0:11.0:1
Married (15yrs & older)55%55%55%
Families w/ Kids under 1830%44%43%
Speak English74%77%79%
Speak Spanish11%13%13%
Oakbrook Terrace, IL has a population of 2,453 and is the 9,960th largest city in the United States. The population density is 1,937 per sq mi which is 771% higher than the Illinois average and 2038% higher than the national average. The median age in Oakbrook Terrace is 40 which is approximately 7% higher than the Illinois average of 37. In Oakbrook Terrace, 55% of the population over 15 years of age are married, 74% speak English and 11% speak Spanish. 58% of Oakbrook Terrace residents were born in Illinois, 18% were born out of state, 1% were born outside of the United States and 23% were foreign born.
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Did you know?

  • The population density in Oakbrook Terrace is 771% higher than Illinois.
  • The median age in Oakbrook Terrace is 7% higher than Illinois.
  • In Oakbrook Terrace 70.40% of the population is White.
  • In Oakbrook Terrace 5.91% of the population is Black or African American.
  • In Oakbrook Terrace 17.00% of the population is Asian.

Compare Oakbrook Terrace, IL Demographics To Other Cities

Oakbrook Terrace population breakdown by race

RaceOakbrook TerraceIllinoisNational
Black or African American5.91%14.30%12.63%
American Indian0.00%0.23%0.82%
Native Hawaiian0.00%0.03%0.18%
Mixed race2.53%2.34%3.06%
Other race4.16%5.86%4.75%
In Oakbrook Terrace, 12.7% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Oakbrook Terrace age breakdown

Marital status

Age of children in married couples

Source: The Oakbrook Terrace, IL demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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