Franklin Park, Illinois

Franklin Park is a village in Cook County, Illinois, United States. The population was 18,467 at the 2020 census, up from 18,333 at the 2010 census. It was named for real estate broker Lesser Franklin who bought acres of the area when it was a majority of farming fields.
  • Country: United States
  • State: Illinois
  • County: Cook
  • Township: Leyden
  • Incorporated: 1892
  • ZIP code(s): 60131, 60132
  • Area code(s): 847/224
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