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Oak Brook

in DuPage (Illinois)

Contents: Village

The population development of Oak Brook as well as related information and services (weather, Wikipedia, Google, images).

Name CountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
Population
Estimate
2023-07-01
 
Oak BrookDuPage9,1178,4367,9558,1638,049

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.


Further information about the population structure:

Gender (C 2020)
Males3,898
Females4,265
Age Groups (C 2020)
0-17 years1,485
18-64 years3,784
65+ years2,894
Age Distribution (C 2020)
80+ years789
70-79 years1,458
60-69 years1,267
50-59 years1,060
40-49 years833
30-39 years460
20-29 years646
10-19 years1,035
0-9 years615
Urbanization (C 2020)
Urban8,163
»Race« (C 2020)
White4,717
Black/African American151
Indigenous7
Asian2,681
Pacific Islander2
Some other129
2 or more476
Ethnicity (C 2020)
Hispanic or Latino396
Other7,767

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