Zip Area Code

Chambersburg, Pennsylvania

Chambersburg, Pennsylvania, in Franklin County, has ZIP codes 17201 and 17202 and area code 717, with 223 as an overlay.

ZIP codes
17201, 17202
Area codes
717, 223
Time zone
Eastern Time
Coordinates
39.9193, -77.6470

ZIP codes in Chambersburg

ZIP codePost officeCountyArea codes
17201ChambersburgFranklin County717, 223
17202ChambersburgFranklin County717, 223

Area codes for Chambersburg

  • Area code 717

    In service since 1947. Shares its area with 223. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 223

    In service since September 26, 2017. Shares its area with 717. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Chambersburg is in the Eastern Time zone.

Towns near Chambersburg