North American Telephone Operator
North American
Telephone Operator

Telephone Area 443. Page 2.

Phone numbers of the state Maryland
Prefix: +1443
This prefix is distributed within the state Maryland
The largest city in the region is Pikesville
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
Below on the map, there is indicated the largest city in the telephone area +1-443-...-.... Maryland Pikesville.

In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.

The table below shows the main major cities and telecom operators.

If you notice any errors of any community’s location on the map, please report it via the feedback form.

Phone numbers +1-443-YYY-YYYY

Other pages: 1245678910
Company District Major City Prefix
Omnipoint Communications Cap OperationsWicomicoSalisbury, MD+1-443365-SSSS
Sprint Spectrum L.p.WicomicoSalisbury, MD+1-443366-SSSS
Verizon MarylandHowardColumbia, MD+1-443367-SSSS
Core CommunicationsCarrollWestminster, MD+1-443368-SSSS
Core CommunicationsHarfordBel Air, MD+1-443369-SSSS
New Cingular Wireless PCS - DCAnne ArundelAnnapolis, MD+1-443370-SSSS
Broadwing Communications. LLCHarfordBel Air, MD+1-443371-SSSS
Us Lec Of MarylandHarfordEdgewood, MD+1-443372-SSSS
Sprint Spectrum L.p.WorcesterOcean City, MD+1-443373-SSSS
Cavalier Telephone (mid-atlantic)HarfordAberdeen, MD+1-443374-SSSS
Nextel CommunicationsCarrollHampstead, MD+1-443375-SSSS
Teleport Communications Group AmericaBaltimore CityBaltimore, MD+1-443376-SSSS
Cellco Partnership DBA Verizon WirelessTowson, MD+1-443377-SSSS
Nextel CommunicationsBaltimore CityBaltimore, MD+1-443378-SSSS
Comcast Phone Of Northern MarylandPikesville, MD+1-443379-SSSS
Level 3 CommunicationsBaltimore CityBaltimore, MD+1-443380-SSSS
Global Naps SouthBaltimoreReisterstown, MD+1-443381-SSSS
Core CommunicationsDorchesterCambridge, MD+1-443382-SSSS
Global Naps SouthCarrollWestminster, MD+1-443383-SSSS
Cavalier Telephone Mid-atlanticBaltimoreParkville, MD+1-443384-SSSS
Core CommunicationsTalbotEaston, MD+1-443385-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore CityBaltimore, MD+1-443386-SSSS
Core CommunicationsWorcesterPocomoke, MD+1-443387-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore CityBaltimore, MD+1-443388-SSSS
Core CommunicationsWicomicoSalisbury, MD+1-443389-SSSS
Global Crossing Local Services-mdHarfordChurchville, MD+1-443390-SSSS
Global Crossing Local Services-mdBaltimore CityBaltimore, MD+1-443391-SSSS
AT&T LocalBaltimore CityBaltimore, MD+1-443392-SSSS
Global Crossing Local Services-mdBaltimore CityBaltimore, MD+1-443393-SSSS
Verizon MarylandBaltimorePikesville, MD+1-443394-SSSS
Verizon MarylandAberdeen, MD+1-443395-SSSS
Global Crossing Local Services-mdAnne ArundelOdenton, MD+1-443396-SSSS
Cellco Partnership DBA Verizon WirelessSalisbury, MD+1-443397-SSSS
Nextel CommunicationsCarrollSykesville, MD+1-443398-SSSS
Global Crossing Local Services-mdBaltimore CityBaltimore, MD+1-443399-SSSS
Xo MarylandBaltimore CityBaltimore, MD+1-443400-SSSS
Teleport Communications Group AmericaHarfordEdgewood, MD+1-443402-SSSS
Broadwing Communications. LLCHarfordAberdeen, MD+1-443403-SSSS
Sprint Spectrum L.p.CalvertSolomons, MD+1-443404-SSSS
Global Crossing Local Services-mdBaltimore CityBaltimore, MD+1-443405-SSSS
Teleport Communications Group AmericaCecilElkton, MD+1-443406-SSSS
Allegiance TelecomBaltimore CityBaltimore, MD+1-443407-SSSS
Xo MarylandBaltimore CityBaltimore, MD+1-443408-SSSS
Cavalier Telephone Mid-atlanticHarfordEdgewood, MD+1-443409-SSSS
Teleport Communications Group AmericaHarfordChurchville, MD+1-443412-SSSS
Sprint Spectrum L.p.Anne ArundelBaltimore, MD+1-443413-SSSS
Sprint Spectrum L.p.Anne ArundelBaltimore, MD+1-443414-SSSS
Sprint Spectrum L.p.Anne ArundelBaltimore, MD+1-443415-SSSS
Sprint Spectrum L.p.Anne ArundelBaltimore, MD+1-443416-SSSS
Teleport Communications Group AmericaHarfordFallston, MD+1-443417-SSSS
Sprint Spectrum L.p.Anne ArundelBaltimore, MD+1-443418-SSSS
Cavalier Telephone Mid-atlanticHowardGlenwood, MD+1-443419-SSSS
Global Crossing Local Services-mdBaltimore CityBaltimore, MD+1-443420-SSSS
New Cingular Wireless PCS - DCBaltimoreFork, MD+1-443421-SSSS
Leap Wireless Intl DBA Cricket CommGlen Burnie, MD+1-443422-SSSS
Broadwing Communications. LLCBaltimore CityBaltimore, MD+1-443423-SSSS
Teleport Communications Group AmericaHarfordCardiff, MD+1-443424-SSSS
AT&T LocalBaltimore CityBaltimore, MD+1-443425-SSSS
Paetec CommunicationsBaltimore CityBaltimore, MD+1-443426-SSSS
Core CommunicationsSomersetPrincess Anne, MD+1-443427-SSSS
Core CommunicationsBaltimoreCockeysville, MD+1-443428-SSSS
Cavalier Telephone Mid-atlanticBaltimoreWoodlawn, MD+1-443429-SSSS
Xo MarylandBaltimore CityBaltimore, MD+1-443430-SSSS
Global Naps SouthBaltimoreRandallstown, MD+1-443431-SSSS
Global Naps SouthCalvertPrince Frederick, MD+1-443432-SSSS
Xo MarylandAnne ArundelAnnapolis, MD+1-443433-SSSS
NationslineCarolineFederalsburg, MD+1-443434-SSSS
Sprint Spectrum L.p.Baltimore, MD+1-443435-SSSS
Verizon MarylandBaltimoreWoodlawn, MD+1-443436-SSSS
NationslineWorcesterPocomoke, MD+1-443437-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443438-SSSS
NationslineTalbotTrappe, MD+1-443439-SSSS
Verizon MarylandAnne ArundelAnnapolis, MD+1-443440-SSSS
Teleport Communications Group AmericaHowardGlenwood, MD+1-443441-SSSS
Cavalier Telephone Mid-atlanticBaltimoreParkville, MD+1-443442-SSSS
Verizon MarylandBaltimore CityBaltimore, MD+1-443444-SSSS
Verizon MarylandHowardElkridge, MD+1-443445-SSSS
NationslineQueen Anne'sQueenstown, MD+1-443446-SSSS
Leap Wireless Intl DBA Cricket CommBaltimore, MD+1-443447-SSSS
NationslineCarolineDenton, MD+1-443448-SSSS

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