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New Lenox (IL) Streets, Geographical, Population & More

Population of New Lenox, Illinois

StateIllinois
Land Area (mi²)15.5 sq mi
Density (mi²)1,791.5/sq mi
2022 Growth Rate1.03% (282)
Growth Since 20203.7% (990)
Rank in State75th
Rank in Country1643th

The population of New Lenox, IL in 2022 is estimated to be 27,778. This is an increase of 1.03% (282 people) compared to the population in 2021.

Population of New Lenox by Race

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

Population of New Lenox by Age

New Lenox Population Pyramid 2022
New Lenox Median Age
36
Total
35.8
Male
36.1
Female
New Lenox Sex Ratio
50.19%
13,446
Male
49.81%
13,342
Female
New Lenox Age Dependency Ratio
17.3
Old Age Dependency Ratio
48.9
Child Dependency Ratio
New Lenox Adults
18,905
Adults
(2,787 of whom are seniors) in New Lenox.

Population of New Lenox by Year

Year
PopulationGrowthAnnual Growth Rate