Southwest, Pennsylvania

ZIP codes in Southwest

Area codes for Southwest

• 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

Southwest is in the Eastern Time zone.

Towns near Southwest

• Crabtree2.6 km (1.6 mi)
• Luxor4.3 km (2.7 mi)
• New Alexandria4.5 km (2.8 mi)
• Hannastown5 km (3.1 mi)
• Forbes Road7 km (4.3 mi)
• Bovard7 km (4.3 mi)
• Greensburg7 km (4.3 mi)
• Latrobe7.9 km (4.9 mi)