North American Telephone Operator
North American
Telephone Operator

Telephone Area 443. Page 8.

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: 1234567810
Company District Major City Prefix
Omnipoint Communications Cap OperationsWicomicoSalisbury, MD+1-443859-SSSS
New Cingular Wireless PCS - DCBaltimoreCatonsville, MD+1-443860-SSSS
Verizon MarylandAberdeen, MD+1-443861-SSSS
Baltimore+1-443862-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443863-SSSS
Nextel CommunicationsHowardColumbia, MD+1-443864-SSSS
Nextel CommunicationsBaltimore CityBaltimore, MD+1-443865-SSSS
Sprint Spectrum L.p.HarfordBel Air, MD+1-443866-SSSS
Paetec CommunicationsAnne ArundelGlen Burnie, MD+1-443867-SSSS
Verizon MarylandBaltimore CityBaltimore, MD+1-443868-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443869-SSSS
Tw Telecom Of Maryland LLCBaltimorePikesville, MD+1-443870-SSSS
Nextel CommunicationsAnne ArundelAnnapolis, MD+1-443871-SSSS
Cavalier Telephone Mid-atlanticAnne ArundelBaltimore, MD+1-443872-SSSS
InfotelecomPikesville, MD+1-443873-SSSS
Cavalier Telephone Mid-atlanticBaltimore CityBaltimore, MD+1-443874-SSSS
New Cingular Wireless PCS - DCAnne ArundelAnnapolis, MD+1-443875-SSSS
Sprint Spectrum L.p.HarfordBel Air, MD+1-443876-SSSS
Level 3 CommunicationsCecilNorth East, MD+1-443877-SSSS
Cellco Partnership DBA Verizon WirelessAnne ArundelBaltimore, MD+1-443878-SSSS
Verizon MarylandAnne ArundelBaltimore, MD+1-443879-SSSS
AT&T LocalWicomicoSalisbury, MD+1-443880-SSSS
Nextel CommunicationsReisterstown, MD+1-443881-SSSS
Sprint Spectrum L.p.Baltimore, MD+1-443882-SSSS
AT&T LocalBaltimore CityBaltimore, MD+1-443883-SSSS
Cavalier Telephone Mid-atlanticBaltimore CityBaltimore, MD+1-443884-SSSS
Verizon MarylandBaltimore CityBaltimore, MD+1-443885-SSSS
AT&T LocalBaltimore CityBaltimore, MD+1-443886-SSSS
Cavalier Telephone Mid-atlanticHarmans, MD+1-443887-SSSS
Cavalier Telephone (mid-atlantic)Princess Anne, MD+1-443888-SSSS
Omnipoint Communications Cap OperationsAnne ArundelGlen Burnie, MD+1-443889-SSSS
Xo MarylandBaltimore CityBaltimore, MD+1-443891-SSSS
Xo MarylandBaltimore CityBaltimore, MD+1-443893-SSSS
Sprint Spectrum L.p.+1-443894-SSSS
Cellco Partnership DBA Verizon WirelessTowson, MD+1-443895-SSSS
AT&T LocalBaltimore CityBaltimore, MD+1-443896-SSSS
Leap Wireless Intl DBA Cricket CommBaltimore, MD+1-443897-SSSS
Level 3 CommunicationsPikesville, MD+1-443898-SSSS
Broadwing Communications. LLCHowardElkridge, MD+1-443899-SSSS
Cavalier Telephone Mid-atlanticBaltimoreTowson, MD+1-443901-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443902-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore CityBaltimore, MD+1-443904-SSSS
Cellco Partnership DBA Verizon WirelessCecilElkton, MD+1-443907-SSSS
Cellco Partnership DBA Verizon Wireless+1-443908-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443909-SSSS
New Cingular Wireless PCS - DCHarfordBel Air, MD+1-443910-SSSS
Core CommunicationsBaltimoreTowson, MD+1-443912-SSSS
Sprint Spectrum L.p.+1-443913-SSSS
Teleport Communications Group AmericaBaltimoreReisterstown, MD+1-443914-SSSS
Teleport Communications Group AmericaCarrollTaneytown, MD+1-443918-SSSS
Cavalier Telephone Mid-atlanticBaltimore CityBaltimore, MD+1-443919-SSSS
Teleport Communications Group AmericaCarrollSykesville, MD+1-443920-SSSS
Paetec CommunicationsBaltimore CityBaltimore, MD+1-443921-SSSS
Atx Telecommunications Services, LtdEdgewood, MD+1-443922-SSSS
Cavalier Telephone Mid-atlanticBaltimore CityBaltimore, MD+1-443923-SSSS
Cellco Partnership DBA Verizon WirelessAnnapolis, MD+1-443924-SSSS
Omnipoint Communications Cap OperationsBaltimore, MD+1-443925-SSSS
Broadwing Communications. LLCAnne ArundelAnnapolis, MD+1-443926-SSSS
Broadwing Communications. LLCBaltimore CityBaltimore, MD+1-443927-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore CityBaltimore, MD+1-443928-SSSS
Omnipoint Communications Cap OperationsBaltimorePikesville, MD+1-443929-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443930-SSSS
Teleport Communications Group AmericaBaltimoreCockeysville, MD+1-443933-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443934-SSSS
New Cingular Wireless PCS - DCTowson, MD+1-443935-SSSS
Baltimore CityBaltimore, MD+1-443936-SSSS
Teleport Communications Group AmericaCarrollUnion Bridge, MD+1-443937-SSSS
Cellco Partnership DBA Verizon WirelessBaltimore, MD+1-443938-SSSS
Omnipoint Communications Cap OperationsBaltimore CityBaltimore, MD+1-443939-SSSS
Cavalier Telephone Mid-atlanticBaltimorePikesville, MD+1-443940-SSSS
+1-443941-SSSS
Teleport Communications Group AmericaAnne ArundelSeverna Park, MD+1-443942-SSSS
Teleport Communications Group AmericaBaltimore CityBaltimore, MD+1-443943-SSSS
Comcast Phone Of Northern MarylandSalisbury, MD+1-443944-SSSS
New Cingular Wireless PCS - DCCecilElkton, MD+1-443945-SSSS
Global Naps SouthBaltimoreParkville, MD+1-443946-SSSS
Global Naps SouthCecilPerryville, MD+1-443947-SSSS
Comcast Phone Of Northern MarylandAnnapolis, MD+1-443949-SSSS
Global Crossing Local Services-mdAnne ArundelAnnapolis, MD+1-443951-SSSS
Paetec CommunicationsBaltimore CityBaltimore, MD+1-443954-SSSS

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