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Darien (IL) Streets, Geographical, Population & More

Population of Darien, Illinois

StateIllinois
Land Area (mi²)6.2 sq mi
Density (mi²)3,545.4/sq mi
2022 Growth Rate-0.04% (-8)
Growth Since 20200.7% (152)
Rank in State110th
Rank in Country2099th

The population of Darien, IL in 2022 is estimated to be 21,995. This is a decrease of -0.04% (-8 people) compared to the population in 2021.

Population of Darien by Race

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

Population of Darien by Age

Darien Population Pyramid 2022
Darien Median Age
44.9
Total
44.1
Male
46.8
Female
Darien Sex Ratio
50.2%
10,965
Male
49.8%
10,878
Female
Darien Age Dependency Ratio
35.3
Old Age Dependency Ratio
29.4
Child Dependency Ratio
Darien Adults
17,939
Adults
(4,676 of whom are seniors) in Darien.

Population of Darien by Year

Year
PopulationGrowthAnnual Growth Rate