Ocean, Maryland

Nearest ZIP codes to Ocean

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

Area codes for Ocean

• Area code 301

  In service since 1947. Shares its area with 227 and 240. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 227

  In service since June 14, 2023. Shares its area with 240 and 301. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 240

  In service since June 1, 1997. Shares its area with 227 and 301. 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

Ocean is in the Eastern Time zone.

Towns near Ocean

• Woodland0.9 km (0.6 mi)
• National1.2 km (0.7 mi)
• Midland1.3 km (0.8 mi)
• Klondike1.8 km (1.1 mi)
• Gilmore2.1 km (1.3 mi)
• Shaft2.3 km (1.4 mi)
• Carlos2.7 km (1.7 mi)
• Vale Summit3.5 km (2.2 mi)