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Area Code Lookup

Area Code 301 Phone Lookup

Maryland, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

774prefix records
65lookup pages
301area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Landline

(301) 719

CityWashington
CountyDistrict of Columbia
CarrierTeleport Communications America Llc - Dc
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Landline

(301) 720

CityWashington
CountyDistrict of Columbia
CarrierTeleport Communications America Llc - Dc
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Landline

(301) 727

CityChevy Chase
CountyMontgomery
CarrierBaltimore-washington Telephone Bwt
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Wireless

(301) 728

CityBeltsville
CountyPrince Georges
CarrierOmnipoint Communications Cap Operations Llc
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Wireless

(301) 730

CityMonrovia
CountyFrederick
CarrierNew Cingular Wireless Pcs Llc - Dc
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