West Mifflin, Pennsylvania

ZIP codes in West Mifflin

Area codes for West Mifflin

• 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.

• 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

West Mifflin is in the Eastern Time zone.

Towns near West Mifflin

• Baldwin2 km (1.2 mi)
• West Homestead3.1 km (1.9 mi)
• Homestead3.5 km (2.2 mi)
• Mount Oliver3.7 km (2.3 mi)
• Brentwood3.8 km (2.4 mi)
• Munhall3.8 km (2.4 mi)
• Whitaker5.1 km (3.2 mi)
• Rankin5.5 km (3.4 mi)