New Market, Maryland

ZIP codes in New Market

Area codes for New Market

• 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

New Market is in the Eastern Time zone.

Towns near New Market

• Linganore2.2 km (1.4 mi)
• Spring Ridge5.5 km (3.4 mi)
• Monrovia6.9 km (4.3 mi)
• Bartonsville7 km (4.3 mi)
• Green Valley8.1 km (5.0 mi)
• Libertytown8.5 km (5.3 mi)
• Mount Airy9.2 km (5.7 mi)
• Ijamsville9.4 km (5.8 mi)