Zip Area Code

Washington County, Pennsylvania

Washington County, Pennsylvania, has 87 towns and 58 ZIP codes, in area code 878, with overlays 724 and 412.

Towns in Washington County, A to Z

TownZIP codesArea codes
Allenport15412724, 878
Amity15311724, 878
Atlasburg15004724, 878
Avella15312724, 878
Baidlandnearest15063, 15067, 15366724, 878
Beallsville15313724, 878
Bentleyville15314724, 878
Brownsville15417724, 878
Bulger15019724, 878
Burgettstown15021724, 878
California15419724, 878
Canonsburg15317724, 878
Cecil15321724, 878
Cecil-Bishopnearest15031, 15321, 15350724, 878, 412
Charleroi15022724, 878
Claysville15323724, 878
Coal Center15423724, 878
Cokeburg15324724, 878
Cross Creeknearest15004, 15054, 15078724, 878
Daisytown15427724, 878
Deemstonnearest15313, 15333, 15358724, 878
Denbo15429724, 878
Donora15033724, 878
Dunlevy15432724, 878
East Mariannanearest15322, 15333, 15345724, 878
East Washingtonnearest15301, 15342, 15347724, 878
Eighty Four15330724, 878
Elco15434724, 878
Ellsworth15331724, 878
Elrama15038724, 878
Fayettenearest15412, 15432, 15483724, 878
Fellsburgnearest15012, 15033, 15087724, 878
Finleyville15332724, 878
Fredericktown15333724, 878
Gastonville15336724, 878
Green Hillsnearest15301724, 878
Hendersonville15339724, 878
Hickory15340724, 878
Houston15342724, 878
Joffre15053724, 878
Laboratorynearest15301, 15347724, 878
Langeloth15054724, 878
Lawrence15055724, 878
Long Branchnearest15412, 15432, 15434724, 878
Lynnwood-Pricedalenearest15072, 15412, 15432724, 878
Marianna15345724, 878
Mc Donald15057724, 878
McDonaldnearest15057, 15060, 15082724, 878, 412
McGovernnearest15342, 15347, 15363724, 878
McMurraynearest15055, 15241, 15367724, 878, 412
Meadow Lands15347724, 878
Meadowlandsnearest15342, 15347, 15363724, 878
Midway15060724, 878
Millsboro15348724, 878
Monongahela15063724, 878
Muse15350724, 878
Naominearest15412, 15432, 15483724, 878
New Eagle15067724, 878
Noblestownnearest15057, 15071, 15082412, 878, 724
North Belle Vernonnearest15062, 15072, 15432724, 878
North Charleroinearest15022, 15062, 15072724, 878
Parisnearest15021724, 878
Prosperity15329724, 878
Richeyville15358724, 878
Roscoe15477724, 878
Scenery Hill15360724, 878
Slovan15078724, 878
Southpointenearest15317, 15321, 15350724, 878
Southview15361724, 878
Speersnearest15062, 15072, 15432724, 878
Stockdale15483724, 878
Strabane15363724, 878
Taylorstown15365724, 878
Thompsonvillenearest15055, 15317, 15367724, 878
Twilightnearest15412, 15423, 15432724, 878
Van Voorhis15366724, 878
Venetia15367724, 878
Vestaburg15368724, 878
Washington15301724, 878
West Alexander15376724, 878
West Brownsvillenearest15417, 15419, 15444724, 878
West Finley15377724, 878
West Middletown15379724, 878
Westland15378724, 878
Wickerham Manor-Fishernearest15033, 15062, 15063724, 878
Wolfdalenearest15301, 15347724, 878
Wylandvillenearest15330, 15363724, 878

ZIP codes in Washington County

Area codes in Washington County

  • 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 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 412

    In service since 1947. Shares its area with 878. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Local numbers in area code 878

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