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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) 519

CityColumbia
CountyHoward
CarrierGlobal Crossing Local Services Inc.-md
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Wireless

(443) 520

CityColumbia
CountyHoward
CarrierNew Cingular Wireless Pcs Llc - Dc
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Wireless

(443) 521

CitySalisbury
CountyWicomico
CarrierCellco Partnership Dba Verizon Wireless - Md
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Landline

(443) 522

CityBaltimore
CountyBaltimore City
CarrierPaetec Communications Inc. - Md
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Landline

(443) 524

CityBaltimore
CountyBaltimore City
CarrierAllegiance Telecom Inc. - Md
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Wireless

(443) 525

CityHalethorpe
CountyBaltimore
CarrierLeap Wireless Intl Inc. Dba Cricket Comm Inc.
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Landline

(443) 526

CityBaltimore
CountyBaltimore City
CarrierGlobal Naps South Inc. - Md
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Wireless

(443) 527

CityBaltimore
CountyBaltimore City
CarrierOmnipoint Communications Cap Operations Llc
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Wireless

(443) 529

CityBaltimore
CountyBaltimore City
CarrierOmnipoint Communications Cap Operations Llc
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