North Irwin, Pennsylvania

Nearest ZIP codes to North Irwin

These are the ZIP codes nearest to North Irwin, each listed with the post office it is named after.

Area codes for North Irwin

• 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

North Irwin is in the Eastern Time zone.

Towns near North Irwin

• Larimer1.5 km (0.9 mi)
• Irwin2.3 km (1.4 mi)
• Westmoreland City2.8 km (1.7 mi)
• Ardara2.9 km (1.8 mi)
• Manor3.6 km (2.2 mi)
• Trafford5.3 km (3.3 mi)
• Wendel5.4 km (3.4 mi)
• Harrison5.5 km (3.4 mi)