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Oak Brook, IL Profile


Oak Brook, IL, population 8,828, is located in Illinois's DuPage county, about 11.7 miles from Naperville and 14.4 miles from Chicago.

Through the 90's Oak Brook's population has declined by about 5%. It is estimated that in the first 5 years of the past decade the population of Oak Brook has grown by about 2%. Since 2005 Oak Brook's population has grown by about 1%.

Population Statistics

Gender

Population by Gender
Males 48%
Females 52%
As % of Population
   

Race

Population by Race
White77%
African American1%
Native American0%
Asian20%
Hawaiian0%
Other/Mixed2%
As % of Population
       

Age


Median Age
Population9.99
Males9.99
Females9.99
Vs. State Median Age
  
  
  
Males by AgeFemales by Age
Under 209.99%Under 20: 9.99%
20 to 407.00%20 to 40: 7.00%
40 to 609.99%40 to 60: 9.99%
Over 609.99%Over 60: 9.99%
Age Distribution
       
       
       
       

Size


Population by YearChange Rate
20008,632N/A
20018,7160.97%
20028,7330.20%
20038,7370.05%
20048,7650.32%
20058,764-0.01%
20068,757-0.08%
20078,722-0.40%
20088,7700.55%
20098,8280.66%
Vs. State Change Rate
 
    
    
    
    
    
    
    
    
    

Economics


Household Income
Median$146,537
Vs. State Median Income
    

Location

Elevation660 feet above sea level
Land Area8.2 Square Miles
Water Area0.1 Square Miles



Area Map