Zip Area Code

New Wilmington, Pennsylvania

New Wilmington, Pennsylvania, in Mercer County, has ZIP codes 16142 and 16172 and area code 724, with 878 as an overlay.

ZIP codes
16142, 16172
Area codes
724, 878
Time zone
Eastern Time
Coordinates
41.1291, -80.3289

ZIP codes in New Wilmington

ZIP codePost officeCountyArea codes
16142New WilmingtonMercer County724, 878
16172New WilmingtonLawrence County724, 878

Area codes for New Wilmington

  • Area code 724

    In service since February 1, 1998. Shares its area with 878. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 878

    In service since August 17, 2001. Shares its area with 412 and 724. 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

New Wilmington is in the Eastern Time zone.

Towns near New Wilmington