Zip Area Code

Jasper County, Illinois

Jasper County, Illinois, has 10 towns and 8 ZIP codes, in area codes 618 (overlay 730) and 217 (overlay 447).

Towns in Jasper County, A to Z

TownZIP codesArea codes
Hidalgo62432618, 730
Montrose62445217, 447
Newton62448618, 730
Rose Hillnearest62432618, 730
Sainte Marie62459618, 730
Ste. Marienearest62459, 62475, 62480618, 730
West Liberty62475618, 730
Wheeler62479217, 447
Willow Hill62480618, 730
Yale62481618, 730

ZIP codes in Jasper County

Area codes in Jasper County

  • Area code 618

    In service since 1947. Shares its area with 730. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 730

    In service since July 7, 2023. Shares its area with 618. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • 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.