Harrison, Pennsylvania

Nearest ZIP codes to Harrison

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

Area codes for Harrison

• 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

Harrison is in the Eastern Time zone.

Towns near Harrison

• Harrison City1.4 km (0.9 mi)
• Penn2.8 km (1.7 mi)
• Manor2.9 km (1.8 mi)
• Claridge3.1 km (1.9 mi)
• Westmoreland City3.8 km (2.4 mi)
• Jeannette4.1 km (2.5 mi)
• Adamsburg4.7 km (2.9 mi)
• Grapeville5.2 km (3.2 mi)