Mount Pleasant, South Carolina

ZIP codes in Mount Pleasant

Area codes for Mount Pleasant

• Area code 843

  In service since March 22, 1998. Shares its area with 854. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 854

  In service since October 19, 2015. Shares its area with 843. 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

Mount Pleasant is in the Eastern Time zone.

Towns near Mount Pleasant

• Isle Of Palms7 km (4.3 mi)
• Sullivans Island8.1 km (5.0 mi)
• Charleston9.3 km (5.8 mi)
• James Island15 km (9.3 mi)
• North Charleston18.2 km (11 mi)
• Hanahan20.2 km (13 mi)
• Folly Beach21.3 km (13 mi)
• Charleston Afb23.4 km (15 mi)