Fort Howard, Maryland

ZIP codes in Fort Howard

Area codes for Fort Howard

• 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

Fort Howard is in the Eastern Time zone.

Towns near Fort Howard

• Edgemere1.8 km (1.1 mi)
• Sparrows Point2.5 km (1.6 mi)
• Dundalk7.7 km (4.8 mi)
• Riviera Beach8.5 km (5.3 mi)
• Curtis Bay9.8 km (6.1 mi)
• Essex11.3 km (7.0 mi)
• Bowleys Quarters13 km (8.1 mi)
• Lake Shore13.3 km (8.3 mi)