Garrison, Maryland

Nearest ZIP codes to Garrison

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

Area codes for Garrison

• 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

Garrison is in the Eastern Time zone.

Towns near Garrison

• Stevenson3.5 km (2.2 mi)
• Owings Mills3.5 km (2.2 mi)
• Pikesville3.7 km (2.3 mi)
• Randallstown5.2 km (3.2 mi)
• Milford Mill6.2 km (3.9 mi)
• Lochearn6.4 km (4.0 mi)
• Brooklandville6.9 km (4.3 mi)
• Windsor Mill8.2 km (5.1 mi)