Lake Hopatcong, New Jersey

ZIP codes in Lake Hopatcong

Area codes for Lake Hopatcong

• Area code 973

  In service since June 1, 1997. Shares its area with 862. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 862

  In service since December 29, 2001. Shares its area with 973. 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

Lake Hopatcong is in the Eastern Time zone.

Towns near Lake Hopatcong

• Mount Arlington3.2 km (2.0 mi)
• Lower Berkshire Valley4.3 km (2.7 mi)
• Hopatcong4.3 km (2.7 mi)
• Wharton4.7 km (2.9 mi)
• Landing5.9 km (3.7 mi)
• Mount Hope6.3 km (3.9 mi)
• Kenvil7.7 km (4.8 mi)
• Dover7.7 km (4.8 mi)