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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) 237

CityBaltimore

CountyBaltimore City

CarrierCore Communications Inc. - Md

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Landline

(443) 238

CityBaltimore

CountyBaltimore City

CarrierGlobal Naps South Inc. - Md

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Wireless

(443) 239

CitySalisbury

CountyWicomico

CarrierNew Cingular Wireless Pcs Llc - Dc

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Wireless

(443) 240

CityColumbia

CountyHoward

CarrierNew Cingular Wireless Pcs Llc - Dc

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Landline

(443) 241

CityBaltimore

CountyBaltimore City

CarrierGlobal Naps South Inc. - Md

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Landline

(443) 242

CityHanover

CountyAnne Arundel

CarrierCavalier Telephone Mid-atlantic Llc - Md

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Wireless

(443) 243

CityWindsor Mill

CountyBaltimore

CarrierCellco Partnership Dba Verizon Wireless - Md

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Landline

(443) 244

CityWindsor Mill

CountyBaltimore

CarrierLevel 3 Communications Llc - Md

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Landline

(443) 245

CityBel Air

CountyHarford

CarrierCavalier Telephone Llc (mid-atlantic) - Md

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Landline

(443) 246

CityBaltimore

CountyBaltimore City

CarrierCore Communications Inc. - Md

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Landline

(443) 247

CityBaltimore

CountyBaltimore City

CarrierGlobal Naps South Inc. - Md

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Wireless

(443) 248

CityBaltimore

CountyBaltimore City

CarrierCellco Partnership Dba Verizon Wireless - Md

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