Gibson Island, Maryland

ZIP codes in Gibson Island

Area codes for Gibson Island

• Area code 410

  In service since October 6, 1991. Shares its area with 443 and 667. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 443

  In service since June 1, 1997. Shares its area with 410 and 667. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 667

  In service since March 24, 2012. Shares its area with 410 and 443. 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

Gibson Island is in the Eastern Time zone.

Towns near Gibson Island

• Cape St. Claire3.7 km (2.3 mi)
• Lake Shore5.3 km (3.3 mi)
• Arnold6.1 km (3.8 mi)
• Pasadena10.2 km (6.3 mi)
• Severna Park10.8 km (6.7 mi)
• Naval Academy10.9 km (6.8 mi)
• Annapolis12.2 km (7.6 mi)
• Herald Harbor12.6 km (7.8 mi)