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Oak Forest (IL) Streets, Geographical, Population & More

Population of Oak Forest, Illinois

StateIllinois
Land Area (mi²)6 sq mi
Density (mi²)4,557.8/sq mi
2022 Growth Rate-0.17% (-48)
Growth Since 2020-0.08% (-21)
Rank in State76th
Rank in Country1665th

The population of Oak Forest, IL in 2022 is estimated to be 27,382. This is a decrease of -0.17% (-48 people) compared to the population in 2021.

Population of Oak Forest by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Oak Forest by Age

Oak Forest Population Pyramid 2022
Oak Forest Median Age
42
Total
40.1
Male
43.4
Female
Oak Forest Sex Ratio
50.16%
13,744
Male
49.84%
13,659
Female
Oak Forest Age Dependency Ratio
26.3
Old Age Dependency Ratio
34.3
Child Dependency Ratio
Oak Forest Adults
21,555
Adults
(4,495 of whom are seniors) in Oak Forest.

Population of Oak Forest by Year

Year
PopulationGrowthAnnual Growth Rate