Marlow Heights, Maryland

Nearest ZIP codes to Marlow Heights

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

Area codes for Marlow Heights

• 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

Marlow Heights is in the Eastern Time zone.

Towns near Marlow Heights

• Temple Hills0.4 km (0.2 mi)
• Silver Hill2.1 km (1.3 mi)
• Hillcrest Heights2.8 km (1.7 mi)
• Camp Springs2.9 km (1.8 mi)
• Fort Washington3 km (1.9 mi)
• Suitland3.3 km (2.1 mi)
• Glassmanor3.4 km (2.1 mi)
• Oxon Hill4.2 km (2.6 mi)