Area Code: () XXX- XXXX

301 Area Code

Maryland has four area codes, two serving either side of Patuxent River. To the west of the river is the 301 area code. It was one of the original codes assigned in 1947 and used to serve the entire state. It has now been split and then overlaid by the 240 area code. The Manocacy and Antietam National Battlefields are located here. The Catoctin Mountain Park provides campgrounds and trails for outdoor adventure. Camp David, the Presidential retreat, is located within the parks boundaries. Families can enjoy a visit to Crumland Farms to see a working farm and an 8 acre corn maze. Also found in this area code is the U.S. Army’s Fort Detrick and the National Naval Medical Center.

Area code 301 covers 72 cities in Maryland. 3 area codes are used by Maryland for approximately 5633597 residents. Its in the Eastern Time Zone.

8 service providers including, Tcg , At&t Mobility, Verizon Wireless, Us Lec, Ymax Communications, Verizon Maryland, Usa Mobility, Multiple Ocn, and more service this area code through 2876 telephone exchanges.
 

Other Maryland Area Codes:


240 410 443


Recently Searched 301 #'s:


PhoneCityCarrierType
301-570-8221Ashton 236Verizon MarylandLandline
301-926-1237GaithersburgVerizon MarylandLandline
301-562-9340Washington Zone 3Verizon MarylandLandline
301-283-2271Washington Zone 6Verizon MarylandLandline
301-469-7598Washington Zone 2Verizon MarylandLandline
301-446-2091Washington Zone 13Verizon MarylandLandline
301-445-5441Washington Zone 3Verizon MarylandLandline
301-884-5323MechanicsvilleVerizon MarylandLandline
301-203-9247Washington Zone 6Verizon MarylandLandline
301-791-2180HagerstownVerizon MarylandLandline
301-340-9386Washington Zone 10Verizon MarylandLandline
301-604-3123Laurel 236Verizon MarylandLandline