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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) 200

CityBaltimore
CountyBaltimore City
CarrierAllegiance Telecom Inc. - Md
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Wireless

(443) 201

CityWindsor Mill
CountyBaltimore
CarrierCellco Partnership Dba Verizon Wireless - Md
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Wireless

(443) 202

CityWindsor Mill
CountyBaltimore
CarrierCellco Partnership Dba Verizon Wireless - Md
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Wireless

(443) 204

CityColumbia
CountyHoward
CarrierNew Cingular Wireless Pcs Llc - Dc
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Wireless

(443) 206

CityWindsor Mill
CountyBaltimore
CarrierCellco Partnership Dba Verizon Wireless - Md
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Wireless

(443) 207

CityBaltimore
CountyBaltimore City
CarrierOmnipoint Communications Enterprises L.p.
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Landline

(443) 209

CityBel Air
CountyHarford
CarrierCavalier Telephone Llc (mid-atlantic) - Md
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