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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) 568

CityBaltimore
CountyBaltimore City
CarrierAllegiance Telecom Inc. - Md
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Landline

(443) 569

CityBaltimore
CountyBaltimore City
CarrierLevel 3 Communications Llc - Md
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Wireless

(443) 570

CityBaltimore
CountyBaltimore City
CarrierOmnipoint Communications Cap Operations Llc
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Wireless

(443) 571

CityWindsor Mill
CountyBaltimore
CarrierCellco Partnership Dba Verizon Wireless - Md
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Landline

(443) 575

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

(443) 576

CityBaltimore
CountyBaltimore City
CarrierAllegiance Telecom Inc. - Md
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