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Area Code Lookup

Area Code 443 Phone Lookup

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

782prefix records
66lookup pages
443area code

Phone Prefixes in This Area Code

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

Landline

(443) 261

CityHanover
CountyAnne Arundel
CarrierMci Worldcom Communications Inc. - Md
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Landline

(443) 264

CityBaltimore
CountyBaltimore City
CarrierGlobal Naps South Inc. - Md
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Landline

(443) 265

CityHanover
CountyAnne Arundel
CarrierCavalier Telephone Mid-atlantic Llc - Md
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Landline

(443) 266

CityBaltimore
CountyBaltimore City
CarrierGlobal Crossing Local Services Inc.-md
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Landline

(443) 267

CityBaltimore
CountyBaltimore City
CarrierTeleport Communications America Llc - Md
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Landline

(443) 268

CityBaltimore
CountyBaltimore City
CarrierCore Communications Inc. - Md
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Landline

(443) 269

CityBaltimore
CountyBaltimore City
CarrierGlobal Naps South Inc. - Md
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Landline

(443) 270

CityBaltimore
CountyBaltimore City
CarrierPaetec Communications Inc. - Md
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Landline

(443) 272

CityBaltimore
CountyBaltimore City
CarrierTeleport Communications America Llc - Md
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