Suitland, Maryland

ZIP codes in Suitland

Area codes for Suitland

• 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

Suitland is in the Eastern Time zone.

Towns near Suitland

• Silver Hill1.5 km (0.9 mi)
• Coral Hills3 km (1.9 mi)
• Capitol Heights3.2 km (2.0 mi)
• Marlow Heights3.3 km (2.1 mi)
• District Heights3.4 km (2.1 mi)
• Morningside3.6 km (2.2 mi)
• Temple Hills3.7 km (2.3 mi)
• Southern Md Facility4.1 km (2.5 mi)