Zip Area Code

Cumberland County, Illinois

Cumberland County, Illinois, has 6 towns and 6 ZIP codes, in area code 217, with 447 as an overlay.

Towns in Cumberland County, A to Z

TownZIP codesArea codes
Greenup62428217, 447
Janesville62435217, 447
Jewett62436217, 447
Neoga62447217, 447
Toledo62468217, 447
Trilla62469217, 447

ZIP codes in Cumberland County

Area codes in Cumberland County

  • Area code 217

    In service since 1947. Shares its area with 447. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 447

    In service since March 27, 2021. Shares its area with 217. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.