Mount Gretna Heights, Pennsylvania

Nearest ZIP codes to Mount Gretna Heights

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

Area codes for Mount Gretna Heights

• Area code 717

  In service since 1947. Shares its area with 223. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 223

  In service since September 26, 2017. Shares its area with 717. 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

Mount Gretna Heights is in the Eastern Time zone.

Towns near Mount Gretna Heights

• Mount Gretna0.5 km (0.3 mi)
• Timber Hills1.8 km (1.1 mi)
• Quentin4 km (2.5 mi)
• Cornwall5.9 km (3.7 mi)
• Lawn6.8 km (4.2 mi)
• Rexmont7.4 km (4.6 mi)
• Manheim9.8 km (6.1 mi)
• Pleasant Hill9.9 km (6.2 mi)