South New Castle, Pennsylvania

Nearest ZIP codes to South New Castle

These are the ZIP codes nearest to South New Castle, each listed with the post office it is named after.

Area codes for South New Castle

• 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

South New Castle is in the Eastern Time zone.

Towns near South New Castle

• New Castle2.3 km (1.4 mi)
• Oakwood4.9 km (3.0 mi)
• West Pittsburg5.1 km (3.2 mi)
• New Castle Northwest5.3 km (3.3 mi)
• Mount Jackson7.3 km (4.5 mi)
• Chewton8.9 km (5.5 mi)
• Wampum10.3 km (6.4 mi)
• New Beaver10.9 km (6.8 mi)