Port Henry, New York

ZIP codes in Port Henry

Area codes for Port Henry

• Area code 518

  In service since 1947. Shares its area with 838. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 838

  In service since September 19, 2017. Shares its area with 518. 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

Port Henry is in the Eastern Time zone.

Towns near Port Henry

• Moriah3 km (1.9 mi)
• Moriah Center3.5 km (2.2 mi)
• Mineville6.2 km (3.9 mi)
• Witherbee6.3 km (3.9 mi)
• Crown Point10.4 km (6.5 mi)
• New Russia16.6 km (10 mi)
• Westport17.6 km (11 mi)
• North Hudson20.4 km (13 mi)