443 Area Code

Area Code 443 Map

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Major Cities in Area Code 443

Annapolis, MD
Arbutus, MD
Arnold, MD
Baltimore, MD
Bel Air North, MD
Bel Air South, MD
Carney, MD
Catonsville, MD
Columbia, MD
Crofton, MD
Dundalk, MD
Edgewood, MD
Eldersburg, MD
Elkridge, MD
Ellicott City, MD
Essex, MD
Glen Burnie, MD
Lochearn, MD
Middle River, MD
Milford Mill, MD
Odenton, MD
Parkville, MD
Perry Hall, MD
Pikesville, MD
Randallstown, MD
Reisterstown, MD
Salisbury, MD
Severn, MD
Severna Park, MD
South Gate, MD
Towson, MD

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Area Code 443 Details

StateMaryland
Major CityPikesville
Timezone:Eastern
Current time:8:56am
Short URL:allareacodes.com/443
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Recent Changes for the 443 Area Code

DateChange
1/15/2007Area code 443 was put into service when (443) 248- was introduced as the first prefix.


Area Code 443 Prefixes

PrefixPrimary CityCompanyCountyUsageIntroduced
(443) 200-Baltimore, MDAllegiance TelecomBaltimore CityLandline05/18/1998
(443) 201-Anne ArundelCell Number10/13/1999
(443) 203-West River, MDVerizon MarylandAnne ArundelLandline03/03/2001
(443) 204-Pikesville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number11/11/2003
(443) 205-Cambridge, MDNextel CommunicationsDorchesterCell Number05/02/2004
(443) 206-Perryville, MDCellco Partnership DBA Verizon WirelessCecilCell Number01/14/2000
(443) 207-Elkton, MDOmnipoint Communications Enterprises, L.p.CecilCell Number08/14/1998
(443) 208-Essex, MDSprint Spectrum L.p.Unknown05/27/2010
(443) 209-Havre De Grace, MDCavalier Telephone (mid-atlantic)HarfordLandline02/27/1999
(443) 210-Aberdeen, MDTidalwave Telephone Inc.HarfordLandline01/14/2000
(443) 212-Sparks Glencoe, MDUs Lec Of MarylandBaltimoreLandline08/14/1998
(443) 213-Baltimore, MDVerizon MarylandBaltimore CityLandline05/18/1998
(443) 214-Annapolis, MDTidalwave Telephone Inc.Anne ArundelLandline01/14/2000
(443) 215-Chestertown, MDCore CommunicationsKentLandline01/14/2000
(443) 216-Dundalk, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 217-Annapolis, MDCore CommunicationsAnne ArundelLandline01/14/2000
(443) 218-Reisterstown, MDGlobal Crossing Local Services-mdBaltimoreLandline07/22/1999
(443) 219-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline05/18/1998
(443) 220-Baltimore, MDVerizon MarylandBaltimore CityLandline11/20/1998
(443) 221-Annapolis, MDLevel 3 CommunicationsAnne ArundelLandline08/20/2000
(443) 222-Reisterstown, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 223-Annapolis, MDCellco Partnership DBA Verizon WirelessAnne ArundelCell Number10/13/1999
(443) 224-Baltimore, MDMci Worldcom CommunicationsBaltimore CityLandline05/10/1999
(443) 225-Cambridge, MDNextel CommunicationsDorchesterLandline05/02/2004
(443) 226-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number08/14/1998
(443) 227-Port Deposit, MDGlobal Naps SouthCecilLandline01/14/2000
(443) 228-Middle River, MDUs Lec Of MarylandBaltimoreLandline06/30/2001
(443) 229-Severna Park, MDCavalier Telephone Mid-atlanticAnne ArundelLandline10/13/1999
(443) 230-Odenton, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 231-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 232-Willards, MDCavalier Telephone (mid-atlantic)WicomicoLandline11/20/1998
(443) 233-Mardela Springs, MDCavalier Telephone (mid-atlantic)WicomicoLandline11/20/1998
(443) 234-Snow Hill, MDCavalier Telephone (mid-atlantic)WorcesterLandline11/20/1998
(443) 235-Salisbury, MDCellco Partnership DBA Verizon WirelessWicomicoCell Number10/13/1999
(443) 236-Cardiff, MDCore CommunicationsHarfordLandline01/14/2000
(443) 237-North Beach, MDCore CommunicationsCalvertLandline01/14/2000
(443) 238-Parkton, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 239-Easton, MDNew Cingular Wireless PCS - DCTalbotCell Number08/17/2004
(443) 241-Westminster, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 242-Sparrows Point, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 243-Fallston, MDCellco Partnership DBA Verizon WirelessHarfordCell Number10/13/1999
(443) 244-Westminster, MDLevel 3 CommunicationsCarrollLandline10/13/1999
(443) 245-Elkton, MDCavalier Telephone (mid-atlantic)CecilLandline02/27/1999
(443) 246-Elkton, MDCore CommunicationsCecilLandline01/14/2000
(443) 247-Union Bridge, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 248-Catonsville, MDCellco Partnership DBA Verizon WirelessUnknown01/15/2007
(443) 249-Stevensville, MDVerizon MarylandQueen Anne'sLandline07/22/1999
(443) 250-Baltimore, MDNextel CommunicationsBaltimore CityCell Number08/14/1998
(443) 251-Cellco Partnership DBA Verizon WirelessUnknown07/08/2011
(443) 252-Perryville, MDCellco Partnership DBA Verizon WirelessHowardLandline06/30/2001
(443) 253-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number08/14/1998
(443) 254-Annapolis, MDOmnipoint Communications Cap OperationsAnne ArundelCell Number06/13/2000
(443) 255-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number07/22/1999
(443) 256-North East, MDGlobal Naps SouthCecilLandline01/14/2000
(443) 257-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number08/14/1998
(443) 258-Easton, MDNew Cingular Wireless PCS - DCTalbotCell Number07/22/1999
(443) 259-Columbia, MDVerizon MarylandHowardLandline08/14/1998
(443) 260-Salisbury, MDVerizon MarylandWicomicoLandline07/22/1999
(443) 261-Severna Park, MDMci Worldcom CommunicationsAnne ArundelLandline06/13/2000
(443) 262-Centreville, MDVerizon MarylandQueen Anne'sLandline01/14/2000
(443) 263-Baltimore, MDVerizon MarylandBaltimore CityLandline07/22/1999
(443) 264-Pikesville, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 265-Fork, MDCavalier Telephone Mid-atlanticBaltimoreLandline01/14/2000
(443) 266-Glenwood, MDGlobal Crossing Local Services-mdHowardLandline07/22/1999
(443) 267-Darlington, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 268-Baltimore, MDCore CommunicationsBaltimore CityLandline01/14/2000
(443) 269-Towson, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 270-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/1999
(443) 271-Baltimore, MDNextel CommunicationsBaltimore CityCell Number02/09/2003
(443) 272-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 273-Reisterstown, MDTeleport Communications Group AmericaBaltimoreLandline08/14/1998
(443) 274-Severn, MDVerizon MarylandAnne ArundelLandline10/13/1999
(443) 275-Baltimore, MDComcast Phone Of Northern MarylandBaltimore CityLandline05/18/1998
(443) 276-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 277-Sykesville, MDNextel CommunicationsCarrollCell Number07/22/1999
(443) 278-Baltimore, MDVdl DBA Global Telecom BrokersBaltimore CityLandline01/27/2004
(443) 279-Baltimore, MDAllegiance TelecomBaltimore CityLandline10/13/1999
(443) 280-Sykesville, MDNew Cingular Wireless PCS - DCCarrollCell Number08/14/1998
(443) 281-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 282-Chestertown, MDNextel CommunicationsKentCell Number03/27/2005
(443) 283-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/1999
(443) 284-Jessup, MDGlobal Naps SouthHowardLandline01/14/2000
(443) 285-Columbia, MDVerizon MarylandHowardLandline10/13/1999
(443) 286-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number08/14/1998
(443) 287-Baltimore, MDVerizon MarylandBaltimore CityLandline07/22/1999
(443) 288-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 289-Mci Worldcom CommunicationsBaltimoreLandline10/31/2001
(443) 290-Parkville, MDTw Telecom Of Maryland LLCBaltimoreLandline10/13/1999
(443) 291-Hampstead, MDGlobal Crossing Local Services-mdCarrollLandline07/22/1999
(443) 292-Laurel, MDLevel 3 CommunicationsPrince George'sLandline10/13/1999
(443) 293-Westminster, MDGlobal Crossing Local Services-mdCarrollLandline07/22/1999
(443) 294-West River, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 295-Prince Frederick, MDLevel 3 CommunicationsCalvertLandline10/13/1999
(443) 296-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 297-Arbutus, MDTeleport Communications Group AmericaBaltimoreLandline08/14/1998
(443) 298-Easton, MDNew Cingular Wireless PCS - DCTalbotCell Number05/09/2003
(443) 299-Fallston, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 300-Sykesville, MDBroadwing Communications. LLCCarrollLandline08/20/2000
(443) 302-Crofton, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 303-Aberdeen, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 304-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 305-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 306-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number08/14/1998
(443) 307-Bel Air, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 308-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 309-Elkton, MDNextel CommunicationsCecilCell Number11/20/1998
(443) 310-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number10/31/2000
(443) 312-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 313-Fork, MDGlobal Crossing Local Services-mdBaltimoreLandline07/22/1999
(443) 314-Baltimore, MDSprint Spectrum L.p.BaltimoreLandline03/27/2005
(443) 315-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 316-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 317-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 318-Cockeysville, MDCavalier Telephone (mid-atlantic)BaltimoreLandline11/20/1998
(443) 319-Columbia, MDCavalier Telephone (mid-atlantic)HowardLandline11/20/1998
(443) 320-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 321-Annapolis, MDPaetec CommunicationsAnne ArundelLandline06/13/2000
(443) 322-Towson, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 323-Rhodesdale, MDCavalier Telephone (mid-atlantic)DorchesterLandline11/20/1998
(443) 324-Baltimore, MDNextel CommunicationsBaltimore CityCell Number07/22/1999
(443) 325-Ellicott City, MDCavalier Telephone Mid-atlanticHowardLandline11/20/1998
(443) 326-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number06/30/2001
(443) 327-Aberdeen, MDCavalier Telephone Mid-atlanticHarfordLandline03/03/2001
(443) 328-Sykesville, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 329-Jessup, MDGlobal Crossing Local Services-mdHowardCell Number02/27/1999
(443) 330-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline05/18/1998
(443) 331-Taneytown, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 332-Crofton, MDCavalier Telephone Mid-atlanticAnne ArundelLandline01/14/2000
(443) 333-Annapolis, MDLeap Wireless Intl DBA Cricket CommUnknown02/13/2009
(443) 334-Towson, MDAllegiance TelecomBaltimoreLandline08/20/2000
(443) 335-Brooklyn, MDGlobal Naps SouthBaltimore CityLandline01/14/2000
(443) 336-Annapolis, MDNextel CommunicationsAnne ArundelCell Number05/10/1999
(443) 337-Sparrows Point, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 338-Sparks Glencoe, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 339-Sherwood Forest, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 340-Westminster, MDCellco Partnership DBA Verizon WirelessCarrollCell Number10/13/1999
(443) 341-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline05/18/1998
(443) 342-Solomons, MDGlobal Naps SouthCalvertLandline01/14/2000
(443) 343-Millersville, MDTeleport Communications Group AmericaAnne ArundelLandline02/27/1999
(443) 344-Severna Park, MDCore CommunicationsAnne ArundelLandline01/14/2000
(443) 345-Aberdeen, MDLevel 3 CommunicationsHarfordLandline10/13/1999
(443) 346-Severna Park, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 347-Cardiff, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 348-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 349-Westminster, MDCore CommunicationsCarrollLandline01/14/2000
(443) 350-Elkton, MDCellco Partnership DBA Verizon WirelessCecilCell Number08/20/2000
(443) 351-Columbia, MDUs Lec Of MarylandHowardLandline06/13/2000
(443) 352-Baltimore, MDAT&T LocalBaltimore CityLandline11/20/1998
(443) 353-Cockeysville, MDVerizon MarylandBaltimoreLandline08/17/2004
(443) 354-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline07/22/1999
(443) 355-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline07/22/1999
(443) 356-Bel Air, MDLevel 3 CommunicationsHarfordLandline07/22/1999
(443) 357-Pikesville, MDVerizon MarylandBaltimoreLandline10/13/1999
(443) 358-Salisbury, MDYmax Communications Corp.Unknown02/17/2011
(443) 359-Delmar, MDCellco Partnership DBA Verizon WirelessWicomicoCell Number06/13/2000
(443) 360-Aberdeen, MDTeleport Communications Group AmericaHarfordLandline08/14/1998
(443) 361-Sykesville, MDCore CommunicationsCarrollLandline01/14/2000
(443) 362-Easton, MDOmnipoint Communications Cap OperationsTalbotCell Number06/13/2000
(443) 363-Severn, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 364-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 365-Salisbury, MDOmnipoint Communications Cap OperationsWicomicoCell Number06/13/2000
(443) 366-Salisbury, MDSprint Spectrum L.p.WicomicoCell Number08/14/1998
(443) 367-Columbia, MDVerizon MarylandHowardLandline06/13/2000
(443) 368-Westminster, MDCore CommunicationsCarrollLandline01/14/2000
(443) 369-Bel Air, MDCore CommunicationsHarfordLandline01/14/2000
(443) 370-Annapolis, MDNew Cingular Wireless PCS - DCAnne ArundelLandline10/31/2000
(443) 371-Bel Air, MDBroadwing Communications. LLCHarfordLandline10/31/2000
(443) 372-Edgewood, MDUs Lec Of MarylandHarfordLandline08/20/2000
(443) 373-Ocean City, MDSprint Spectrum L.p.WorcesterCell Number10/31/2000
(443) 374-Aberdeen, MDCavalier Telephone (mid-atlantic)HarfordLandline02/27/1999
(443) 375-Hampstead, MDNextel CommunicationsCarrollCell Number08/20/2000
(443) 376-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 377-Towson, MDCellco Partnership DBA Verizon WirelessUnknown06/09/2010
(443) 378-Baltimore, MDNextel CommunicationsBaltimore CityCell Number03/27/2005
(443) 379-Pikesville, MDComcast Phone Of Northern MarylandUnknown02/23/2007
(443) 380-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline05/18/1998
(443) 381-Reisterstown, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 382-Cambridge, MDCore CommunicationsDorchesterLandline01/14/2000
(443) 383-Westminster, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 384-Parkville, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 385-Easton, MDCore CommunicationsTalbotLandline01/14/2000
(443) 386-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/27/1999
(443) 387-Pocomoke, MDCore CommunicationsWorcesterLandline01/14/2000
(443) 388-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number07/22/1999
(443) 389-Salisbury, MDCore CommunicationsWicomicoLandline01/14/2000
(443) 390-Churchville, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 391-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 392-Baltimore, MDAT&T LocalBaltimore CityLandline05/10/1999
(443) 393-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 394-Pikesville, MDVerizon MarylandBaltimoreLandline11/20/1998
(443) 395-Aberdeen, MDVerizon MarylandUnknown08/13/2009
(443) 396-Odenton, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 397-Salisbury, MDCellco Partnership DBA Verizon WirelessUnknown04/06/2009
(443) 398-Sykesville, MDNextel CommunicationsCarrollCell Number06/13/2000
(443) 399-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 400-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 402-Edgewood, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 403-Aberdeen, MDBroadwing Communications. LLCHarfordLandline10/31/2001
(443) 404-Solomons, MDSprint Spectrum L.p.CalvertCell Number10/31/2000
(443) 405-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 406-Elkton, MDTeleport Communications Group AmericaCecilLandline02/27/1999
(443) 407-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 408-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 409-Edgewood, MDCavalier Telephone Mid-atlanticHarfordLandline10/31/2000
(443) 412-Churchville, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 413-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number05/10/1999
(443) 414-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number05/10/1999
(443) 415-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number05/10/1999
(443) 416-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number05/10/1999
(443) 417-Fallston, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 418-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number05/10/1999
(443) 419-Glenwood, MDCavalier Telephone Mid-atlanticHowardLandline10/31/2000
(443) 420-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 421-Fork, MDNew Cingular Wireless PCS - DCBaltimoreCell Number08/14/1998
(443) 422-Glen Burnie, MDLeap Wireless Intl DBA Cricket CommUnknown02/13/2009
(443) 423-Baltimore, MDBroadwing Communications. LLCBaltimore CityLandline10/13/1999
(443) 424-Cardiff, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 425-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 426-Baltimore, MDPaetec CommunicationsBaltimore CityLandline06/30/2001
(443) 427-Princess Anne, MDCore CommunicationsSomersetLandline01/14/2000
(443) 428-Cockeysville, MDCore CommunicationsBaltimoreLandline01/14/2000
(443) 429-Woodlawn, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 430-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2001
(443) 431-Randallstown, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 432-Prince Frederick, MDGlobal Naps SouthCalvertLandline01/14/2000
(443) 433-Annapolis, MDXo MarylandAnne ArundelLandline06/30/2001
(443) 434-Federalsburg, MDNationslineCarolineLandline03/27/2005
(443) 435-Baltimore, MDSprint Spectrum L.p.Unknown
(443) 436-Woodlawn, MDVerizon MarylandBaltimoreLandline11/20/1998
(443) 437-Pocomoke, MDNationslineWorcesterLandline03/27/2005
(443) 438-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown10/08/2008
(443) 439-Trappe, MDNationslineTalbotLandline03/27/2005
(443) 440-Annapolis, MDVerizon MarylandAnne ArundelLandline03/03/2001
(443) 441-Glenwood, MDTeleport Communications Group AmericaHowardLandline02/27/1999
(443) 442-Parkville, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 444-Baltimore, MDVerizon MarylandBaltimore CityLandline10/13/2005
(443) 445-Elkridge, MDVerizon MarylandHowardLandline06/30/2001
(443) 446-Queenstown, MDNationslineQueen Anne'sLandline03/27/2005
(443) 447-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown12/15/2008
(443) 448-Denton, MDNationslineCarolineLandline03/27/2005
(443) 449-Baltimore, MDBroadview NetworksUnknown03/28/2007
(443) 450-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline05/10/1999
(443) 451-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/1999
(443) 452-Baltimore, MDUs Lec Of MarylandBaltimore CityLandline02/16/2006
(443) 453-Baltimore, MDNeutral Tandem-marylandUnknown10/12/2007
(443) 454-Annapolis, MDOmnipoint Communications Cap OperationsAnne ArundelCell Number03/03/2001
(443) 455-Baltimore, MDVerizon MarylandUnknown03/09/2006
(443) 456-Edgewood, MDAT&T LocalHarfordLandline03/03/2001
(443) 457-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 458-Annapolis, MDAllegiance TelecomAnne ArundelLandline03/03/2001
(443) 459-Baltimore, MDPaetec CommunicationsBaltimore CityLandline03/03/2001
(443) 460-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 461-Parkville, MDUs Lec Of MarylandBaltimoreLandline06/13/2000
(443) 462-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown11/06/2008
(443) 463-Baltimore, MDNextel CommunicationsBaltimore CityCell Number02/27/1999
(443) 464-Churchville, MDBroadview NetworksHarfordLandline03/03/2001
(443) 465-Towson, MDCellco Partnership DBA Verizon WirelessBaltimoreCell Number06/13/2000
(443) 466-Elkton, MDSprint Spectrum L.p.CecilCell Number05/10/1999
(443) 467-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown03/20/2009
(443) 468-Baltimore, MDSprint Spectrum L.p.Unknown04/04/2007
(443) 469-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown03/20/2009
(443) 470-Towson, MDUs Lec Of MarylandUnknown04/29/2008
(443) 471-Columbia, MDUs Lec Of MarylandHowardLandline06/13/2000
(443) 472-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline01/14/2000
(443) 473-Baltimore, MDSprint Spectrum L.p.Unknown03/28/2007
(443) 474-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number02/27/1999
(443) 475-Mci Worldcom CommunicationsAnne ArundelLandline03/03/2001
(443) 476-Annapolis, MDVerizon MarylandAnne ArundelCell Number11/20/1998
(443) 477-Cambridge, MDCellco Partnership DBA Verizon WirelessHowardCell Number07/22/1999
(443) 478-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown03/06/2009
(443) 479-Laurel, MDVerizon MarylandPrince George'sLandline11/20/1998
(443) 480-Chestertown, MDCellco Partnership DBA Verizon WirelessKentCell Number08/20/2000
(443) 481-Annapolis, MDVerizon MarylandAnne ArundelLandline06/30/2001
(443) 482-Annapolis, MDVerizon MarylandAnne ArundelLandline11/20/1998
(443) 483-Cardiff, MDBroadwing Communications. LLCHarfordLandline08/20/2000
(443) 484-Edgewood, MDBroadwing Communications. LLCHarfordLandline08/20/2000
(443) 485-Elkton, MDBroadwing Communications. LLCCecilLandline08/20/2000
(443) 486-Prince Frederick, MDBroadwing Communications. LLCCalvertLandline08/20/2000
(443) 487-Westminster, MDBroadwing Communications. LLCCarrollLandline08/20/2000
(443) 488-Baltimore, MDLeap Wireless Intl DBA Cricket CommHowardLandline03/03/2001
(443) 489-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline02/27/1999
(443) 490-Edgewood, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 491-Parkton, MDGlobal Crossing Local Services-mdBaltimoreLandline07/22/1999
(443) 492-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 493-Delmar, MDCellco Partnership DBA Verizon WirelessUnknown03/06/2009
(443) 494-Millersville, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 495-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 496-Easton, MDNextel CommunicationsTalbotCell Number08/14/1998
(443) 497-Salisbury, MDNextel CommunicationsWicomicoCell Number08/14/1998
(443) 498-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 499-Jarrettsville, MDGlobal Crossing Local Services-mdHarfordLandline07/22/1999
(443) 500-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown03/20/2009
(443) 501-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 502-Havre De Grace, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 503-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 504-Fallston, MDCavalier Telephone Mid-atlanticHarfordLandline10/31/2000
(443) 505-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 506-Baltimore, MDNextel CommunicationsBaltimore CityCell Number06/13/2000
(443) 507-Hampstead, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 508-Hampstead, MDCavalier Telephone Mid-atlanticCarrollLandline10/31/2000
(443) 509-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown02/10/2009
(443) 510-Annapolis, MDCellco Partnership DBA Verizon WirelessUnknown12/04/2007
(443) 512-Edgewood, MDVerizon MarylandHarfordLandline07/22/1999
(443) 513-Berlin, MDNew Cingular Wireless PCS - DCWorcesterCell Number10/31/2000
(443) 514-Columbia, MDUs Lec Of MarylandHowardLandline06/13/2000
(443) 515-Cambridge, MDCellco Partnership DBA Verizon WirelessBaltimoreLandline02/27/1999
(443) 516-Sykesville, MDGlobal Crossing Local Services-mdCarrollLandline07/22/1999
(443) 517-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 518-Columbia, MDVerizon MarylandUnknown12/16/2008
(443) 519-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 520-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number02/27/1999
(443) 521-Cambridge, MDCellco Partnership DBA Verizon WirelessDorchesterCell Number01/14/2000
(443) 522-Reisterstown, MDPaetec CommunicationsBaltimoreLandline06/30/2001
(443) 523-Salisbury, MDVerizon MarylandWicomicoLandline08/20/2000
(443) 524-Baltimore, MDAllegiance TelecomBaltimore CityLandline10/13/1999
(443) 525-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown03/20/2009
(443) 526-Havre De Grace, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 527-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number01/14/2000
(443) 528-Bel Air, MDSprint Spectrum L.p.HarfordCell Number08/20/2000
(443) 529-Baltimore, MDOmnipoint Communications Cap OperationsUnknown07/22/2008
(443) 530-Baltimore, MDPaetec CommunicationsBaltimore CityLandline06/30/2001
(443) 531-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown03/20/2009
(443) 532-Prince Frederick, MDNextel CommunicationsCalvertCell Number08/20/2000
(443) 533-Jarrettsville, MDTeleport Communications Group AmericaHarfordLandline02/27/1999
(443) 534-Annapolis, MDCellco Partnership DBA Verizon WirelessAnne ArundelLandline06/30/2001
(443) 535-Columbia, MDVerizon MarylandHowardLandline02/27/1999
(443) 536-Westminster, MDSprint Spectrum L.p.CarrollCell Number08/20/2000
(443) 537-Columbia, MDVerizon MarylandUnknown05/22/2009
(443) 538-Columbia, MDOmnipoint Communications Cap OperationsHowardCell Number01/14/2000
(443) 539-Columbia, MDUs Lec Of MarylandHowardLandline01/14/2000
(443) 540-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number03/03/2001
(443) 541-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/1999
(443) 542-Columbia, MDComcast Phone Of Northern MarylandHowardLandline06/30/2001
(443) 543-Arbutus, MDVerizon MarylandBaltimoreLandline05/10/1999
(443) 544-Pikesville, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 545-Columbia, MDBroadwing Communications. LLCHowardLandline10/31/2001
(443) 546-Baltimore, MDVerizon MarylandBaltimore CityLandline05/18/1998
(443) 547-Westminster, MDCellco Partnership DBA Verizon WirelessUnknown05/07/2009
(443) 548-Baltimore, MDAllegiance TelecomBaltimore CityLandline10/13/1999
(443) 549-Dundalk, MDUs Lec Of MarylandBaltimoreLandline01/14/2000
(443) 550-North Beach, MDLevel 3 CommunicationsCalvertLandline06/30/2001
(443) 551-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline01/14/2000
(443) 552-Baltimore, MDVerizon MarylandBaltimore CityLandline06/13/2000
(443) 553-Elkton, MDCellco Partnership DBA Verizon WirelessCecilCell Number05/10/1999
(443) 554-Middle River, MDOmnipoint Communications Cap OperationsBaltimoreCell Number10/31/2001
(443) 556-Cockeysville, MDVerizon MarylandBaltimoreLandline08/14/1998
(443) 557-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 558-Aberdeen, MDXo MarylandHarfordLandline06/30/2001
(443) 559-Essex, MDComcast Phone Of Northern MarylandBaltimoreLandline06/30/2001
(443) 560-BaltimoreLandline06/30/2001
(443) 561-Columbia, MDUs Lec Of MarylandHowardLandline01/14/2000
(443) 562-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number01/14/2000
(443) 563-Baltimore, MDNextel CommunicationsUnknown11/14/2006
(443) 564-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline10/13/1999
(443) 565-Randallstown, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 566-Chesapeake City, MDCellco Partnership DBA Verizon WirelessCecilCell Number03/27/2005
(443) 567-Bel Air, MDLevel 3 CommunicationsHarfordLandline10/13/1999
(443) 568-Arbutus, MDAllegiance TelecomBaltimoreLandline06/13/2000
(443) 569-Annapolis, MDLevel 3 CommunicationsAnne ArundelLandline10/13/1999
(443) 570-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number06/13/2000
(443) 572-Glen Burnie, MDVerizon MarylandAnne ArundelLandline05/18/1998
(443) 573-Columbia, MDUs Lec Of MarylandHowardLandline01/14/2000
(443) 574-Ellicott City, MDUs Lec Of MarylandHowardLandline01/14/2000
(443) 575-Arbutus, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 576-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/30/2001
(443) 577-Columbia, MDUs Lec Of MarylandHowardLandline06/13/2000
(443) 578-Baltimore, MDXo MarylandBaltimore CityLandline06/30/2001
(443) 579-Essex, MDUs Lec Of MarylandBaltimoreLandline01/14/2000
(443) 581-Middle River, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 582-Churchville, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 583-Columbia, MDGlobal Naps SouthHowardLandline01/14/2000
(443) 584-Crofton, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 585-Darlington, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 586-Dundalk, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 587-Edgewood, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 588-Baltimore, MDAllegiance TelecomBaltimore CityLandline10/13/1999
(443) 589-Cockeysville, MDUs Lec Of MarylandBaltimoreLandline03/03/2001
(443) 590-Reisterstown, MDGlobal Crossing Local Services-mdBaltimoreLandline07/22/1999
(443) 591-Glen Burnie, MDCellco Partnership DBA Verizon WirelessBaltimoreLandline06/30/2001
(443) 592-Elkridge, MDGlobal Naps SouthHowardLandline01/14/2000
(443) 593-Elkton, MDGlobal Naps SouthCecilLandline01/14/2000
(443) 594-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 595-Sparks Glencoe, MDGlobal Crossing Local Services-mdBaltimoreLandline07/22/1999
(443) 596-Essex, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 597-Severna Park, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 598-Sherwood Forest, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 599-Baltimore, MDGlobal Crossing Local Services-mdBaltimore CityLandline07/22/1999
(443) 600-Essex, MDOmnipoint Communications Cap OperationsBaltimoreCell Number10/31/2001
(443) 601-Fallston, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 602-Catonsville, MDCellco Partnership DBA Verizon WirelessUnknown02/15/2007
(443) 603-Annapolis, MDPaetec CommunicationsAnne ArundelLandline05/18/1998
(443) 604-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/27/1999
(443) 605-Westminster, MDCavalier Telephone Mid-atlanticCarrollLandline10/31/2000
(443) 606-Fork, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 607-West River, MDCavalier Telephone Mid-atlanticAnne ArundelLandline10/31/2000
(443) 608-Towson, MDLeap Wireless Intl DBA Cricket CommUnknown02/27/2009
(443) 609-Sykesville, MDCavalier Telephone Mid-atlanticCarrollLandline10/31/2000
(443) 610-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number10/13/1999
(443) 612-Catonsville, MDVerizon MarylandBaltimoreLandline08/14/1998
(443) 613-Towson, MDLeap Wireless Intl DBA Cricket CommUnknown02/27/2009
(443) 614-Salisbury, MDCellco Partnership DBA Verizon WirelessWicomicoCell Number10/31/2001
(443) 615-Catonsville, MDCellco Partnership DBA Verizon WirelessUnknown05/10/2007
(443) 616-Bel Air, MDCavalier Telephone Mid-atlanticHarfordLandline10/31/2000
(443) 617-Fallston, MDCellco Partnership DBA Verizon WirelessHarfordCell Number06/25/2005
(443) 618-Glen Burnie, MDCellco Partnership DBA Verizon WirelessAnne ArundelCell Number06/13/2000
(443) 619-Bel Air, MDCellco Partnership DBA Verizon WirelessUnknown06/05/2009
(443) 620-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 621-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number02/27/1999
(443) 622-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number02/27/1999
(443) 623-Glen Burnie, MDNextel CommunicationsAnne ArundelCell Number02/09/2003
(443) 624-Prince Frederick, MDCellco Partnership DBA Verizon WirelessCalvertCell Number08/04/2002
(443) 625-Fork, MDBroadwing Communications. LLCBaltimoreLandline06/30/2001
(443) 626-Middle River, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 627-Baltimore, MDVerizon MarylandUnknown09/26/2006
(443) 628-Glen Burnie, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 629-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number08/14/1998
(443) 630-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown05/08/2008
(443) 631-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number02/16/2006
(443) 632-Towson, MDUs Lec Of MarylandBaltimoreLandline01/14/2000
(443) 633-HowardLandline10/31/2001
(443) 634-Baltimore, MDTidalwave Telephone Inc.Baltimore CityLandline01/14/2000
(443) 635-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown10/14/2009
(443) 636-Catonsville, MDOmnipoint Communications Cap OperationsBaltimoreLandline06/25/2005
(443) 637-Baltimore, MDXo MarylandBaltimore CityLandline06/30/2001
(443) 638-Ellicott City, MDGlobal Naps SouthHowardLandline01/14/2000
(443) 639-Hampstead, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 640-Bel Air, MDUs Lec Of MarylandHarfordLandline10/31/2001
(443) 641-Pikesville, MDBroadwing Communications. LLCBaltimoreLandline06/13/2000
(443) 642-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown11/08/2006
(443) 643-Bel Air, MDVerizon MarylandHarfordLandline10/13/1999
(443) 644-Jarrettsville, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 645-Millersville, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 646-North Beach, MDGlobal Naps SouthCalvertLandline01/14/2000
(443) 647-New Windsor, MDGlobal Naps SouthCarrollLandline01/14/2000
(443) 648-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 649-Sparrows Point, MDUs Lec Of MarylandBaltimoreLandline10/31/2001
(443) 650-Reisterstown, MDAllegiance TelecomBaltimoreLandline06/30/2001
(443) 651-Cellco Partnership DBA Verizon WirelessUnknown07/08/2011
(443) 652-Towson, MDVerizon MarylandBaltimoreLandline10/31/2000
(443) 653-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number10/31/2001
(443) 654-Jessup, MDVerizon MarylandUnknown08/28/2008
(443) 655-Bel Air, MDNew Cingular Wireless PCS - DCHarfordCell Number10/13/1999
(443) 656-Columbia, MDCavalier Telephone Mid-atlanticHowardLandline10/13/1999
(443) 657-Randallstown, MDTw Telecom Of Maryland LLCBaltimoreLandline10/13/1999
(443) 658-Woodlawn, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 659-West River, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 660-Baltimore, MDComcast Phone Of Northern MarylandBaltimore CityLandline06/30/2001
(443) 661-Jessup, MDCavalier Telephone Mid-atlanticHowardLandline10/13/1999
(443) 662-Sparks Glencoe, MDCavalier Telephone Mid-atlanticBaltimoreLandline08/20/2000
(443) 663-Woodlawn, MDVerizon MarylandBaltimoreLandline06/30/2001
(443) 664-Ocean City, MDCavalier Telephone (mid-atlantic)WorcesterLandline11/20/1998
(443) 665-Nanticoke, MDCavalier Telephone (mid-atlantic)WicomicoLandline11/20/1998
(443) 666-Unknown09/24/2001
(443) 668-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number06/30/2001
(443) 669-Delmar, MDCavalier Telephone (mid-atlantic)WicomicoLandline11/20/1998
(443) 670-Catonsville, MDCavalier Telephone Mid-atlanticBaltimoreLandline01/14/2000
(443) 671-New Windsor, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 672-Parkton, MDTeleport Communications Group AmericaBaltimoreLandline02/27/1999
(443) 673-Brooklyn, MDCavalier Telephone Mid-atlanticBaltimore CityLandline01/14/2000
(443) 674-North East, MDTeleport Communications Group AmericaCecilLandline02/27/1999
(443) 675-Randallstown, MDCavalier Telephone (mid-atlantic)BaltimoreLandline11/20/1998
(443) 676-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number06/30/2001
(443) 677-Baltimore, MDNextel CommunicationsBaltimore CityCell Number08/20/2000
(443) 678-Parkville, MDVerizon MarylandBaltimoreLandline08/20/2000
(443) 679-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 680-Baltimore, MDSprint Spectrum L.p.Unknown09/27/2010
(443) 681-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown06/05/2009
(443) 682-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown12/19/2006
(443) 683-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown04/09/2007
(443) 684-Prince Frederick, MDCellco Partnership DBA Verizon WirelessUnknown10/08/2008
(443) 685-Severn, MDCavalier Telephone (mid-atlantic)Anne ArundelLandline11/20/1998
(443) 686-Fallston, MDNextel CommunicationsHarfordCell Number10/13/2005
(443) 687-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityLandline06/30/2001
(443) 688-Severn, MDCavalier Telephone Mid-atlanticAnne ArundelLandline10/13/1999
(443) 689-Cockeysville, MDCavalier Telephone Mid-atlanticBaltimoreLandline08/20/2000
(443) 690-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number06/13/2000
(443) 691-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number06/30/2001
(443) 692-Baltimore, MDAllegiance TelecomBaltimore CityLandline06/13/2000
(443) 693-Perryville, MDTeleport Communications Group AmericaCecilLandline02/27/1999
(443) 694-Severna Park, MDSprint Spectrum L.p.Anne ArundelCell Number10/31/2001
(443) 695-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number01/14/2000
(443) 696-Dundalk, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 697-Catonsville, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 698-Odenton, MDTeleport Communications Group AmericaAnne ArundelLandline08/14/1998
(443) 699-Chestertown, MDBaltimoreLandline03/03/2001
(443) 701-Arbutus, MDXo MarylandBaltimoreLandline10/31/2000
(443) 702-Pasadena, MDCavalier Telephone Mid-atlanticAnne ArundelLandline01/14/2000
(443) 703-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 704-Odenton, MDCavalier Telephone Mid-atlanticAnne ArundelLandline01/14/2000
(443) 705-Cockeysville, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 706-Crisfield, MDCavalier Telephone (mid-atlantic)SomersetLandline11/20/1998
(443) 707-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 708-Baltimore, MDTw Telecom Of Maryland LLCBaltimore CityLandline08/20/2000
(443) 709-Arbutus, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 710-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 712-Reisterstown, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/31/2000
(443) 714-Columbia, MDTidalwave Telephone Inc.HowardLandline01/14/2000
(443) 715-North East, MDCavalier Telephone (mid-atlantic)CecilLandline02/27/1999
(443) 716-Annapolis, MDCavalier Telephone Mid-atlanticAnne ArundelLandline10/31/2000
(443) 717-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/16/2006
(443) 718-Columbia, MDUs Lec Of MarylandUnknown03/05/2008
(443) 719-Jarrettsville, MDCavalier Telephone Mid-atlanticHarfordLandline10/31/2000
(443) 720-Elkton, MDTidalwave Telephone Inc.CecilLandline01/14/2000
(443) 721-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown07/06/2009
(443) 722-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number06/30/2001
(443) 723-Brooklyn, MDTidalwave Telephone Inc.Baltimore CityLandline01/14/2000
(443) 724-Easton, MDCavalier Telephone (mid-atlantic)TalbotLandline11/20/1998
(443) 725-Baltimore, MDPaetec CommunicationsBaltimore CityLandline01/14/2000
(443) 726-Towson, MDTidalwave Telephone Inc.BaltimoreLandline01/14/2000
(443) 727-Bishopville, MDCavalier Telephone (mid-atlantic)WorcesterLandline11/20/1998
(443) 728-Berlin, MDCavalier Telephone (mid-atlantic)WorcesterLandline11/20/1998
(443) 729-Baltimore, MDPaetec CommunicationsBaltimore CityLandline01/14/2000
(443) 730-Baltimore, MDPaetec CommunicationsBaltimore CityLandline01/14/2000
(443) 731-Port Deposit, MDTeleport Communications Group AmericaCecilLandline02/27/1999
(443) 732-Westminster, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 733-Baltimore, MDAT&T LocalBaltimore CityLandline10/31/2001
(443) 734-Severn, MDVerizon MarylandAnne ArundelLandline05/10/1999
(443) 735-Salisbury, MDNew Cingular Wireless PCS - DCWicomicoCell Number02/27/1999
(443) 736-Salisbury, MDNew Cingular Wireless PCS - DCWicomicoCell Number11/20/1998
(443) 737-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/31/2001
(443) 738-Baltimore, MDPaetec CommunicationsBaltimore CityLandline01/14/2000
(443) 739-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number10/31/2001
(443) 740-Baltimore, MDTelcove OperationsBaltimore CityLandline06/25/2005
(443) 741-Columbia, MDMci Worldcom CommunicationsUnknown03/29/2011
(443) 742-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number08/20/2000
(443) 743-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown04/07/2008
(443) 744-Reisterstown, MDNextel CommunicationsBaltimoreCell Number10/25/2002
(443) 745-Columbia, MDCellco Partnership DBA Verizon WirelessHowardCell Number11/20/1998
(443) 746-Easton, MDLevel 3 CommunicationsTalbotLandline10/25/2002
(443) 747-Port Deposit, MDCore CommunicationsCecilLandline10/25/2002
(443) 748-Millersville, MDCavalier Telephone Mid-atlanticAnne ArundelLandline01/14/2000
(443) 749-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline03/03/2001
(443) 750-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimoreLandline03/03/2001
(443) 751-Woodlawn, MDCavalier Telephone Mid-atlanticBaltimoreLandline01/14/2000
(443) 752-Bel Air, MDGlobal Naps - NYHarfordLandline02/13/2002
(443) 753-Jessup, MDAllegiance TelecomHowardLandline10/31/2000
(443) 754-Salisbury, MDCellco Partnership DBA Verizon WirelessUnknown06/09/2010
(443) 755-Elkridge, MDVerizon MarylandHowardLandline02/27/1999
(443) 756-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number08/20/2000
(443) 757-Elkridge, MDCavalier Telephone Mid-atlanticHowardLandline10/13/1999
(443) 758-Annapolis, MDAT&T LocalAnne ArundelLandline08/14/1998
(443) 759-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown10/29/2007
(443) 760-Aberdeen, MDAT&T LocalHarfordLandline08/14/1998
(443) 761-Towson, MDOmnipoint Communications Cap OperationsUnknown05/28/2008
(443) 762-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number06/30/2001
(443) 763-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityLandline05/18/1998
(443) 764-Glen Burnie, MDOmnipoint Communications Cap OperationsUnknown08/21/2008
(443) 765-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number10/31/2001
(443) 766-Columbia, MDUs Lec Of MarylandHowardLandline10/13/2005
(443) 767-Reisterstown, MDCavalier Telephone Mid-atlanticBaltimoreLandline01/14/2000
(443) 768-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number10/31/2001
(443) 769-Baltimore, MDOmnipoint Communications Cap OperationsUnknown09/16/2008
(443) 770-Pasadena, MDVerizon MarylandAnne ArundelLandline03/03/2001
(443) 771-Prince Frederick, MDCellco Partnership DBA Verizon WirelessUnknown09/08/2010
(443) 772-Essex, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/31/2001
(443) 773-Baltimore, MDAllegiance TelecomBaltimore CityLandline08/20/2000
(443) 774-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 775-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 776-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 777-Essex, MDVerizon MarylandBaltimoreLandline08/20/2000
(443) 778-Laurel, MDVerizon MarylandPrince George'sLandline05/18/1998
(443) 779-Aberdeen, MDGlobal Naps - NYHarfordLandline06/30/2001
(443) 780-Columbia, MDUs Lec Of MarylandHowardLandline10/31/2001
(443) 781-Pasadena, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 782-Annapolis, MDGlobal Naps SouthAnne ArundelLandline01/14/2000
(443) 783-Salisbury, MDCellco Partnership DBA Verizon WirelessWicomicoCell Number02/27/1999
(443) 784-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline02/27/1999
(443) 785-Arbutus, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 786-Easton, MDCellco Partnership DBA Verizon WirelessTalbotCell Number06/13/2000
(443) 787-Bel Air, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 788-Aberdeen, MDGlobal Naps SouthHarfordLandline01/14/2000
(443) 789-Westminster, MDNew Cingular Wireless PCS - DCCarrollCell Number08/20/2000
(443) 790-Glen Burnie, MDNextel CommunicationsAnne ArundelCell Number05/01/2002
(443) 791-Towson, MDNew Cingular Wireless PCS - DCBaltimoreCell Number08/20/2000
(443) 792-Brooklyn, MDVerizon MarylandUnknown10/18/2007
(443) 793-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 794-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number01/14/2000
(443) 795-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 796-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 797-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 798-Towson, MDTw Telecom Of Maryland LLCBaltimoreLandline05/10/1999
(443) 799-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number10/31/2001
(443) 800-Baltimore, MDSprint Spectrum L.p.Unknown01/31/2011
(443) 801-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number07/22/1999
(443) 802-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number07/22/1999
(443) 803-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number07/22/1999
(443) 804-Baltimore, MDSprint Spectrum L.p.Anne ArundelCell Number07/22/1999
(443) 805-Glen Burnie, MDOmnipoint Communications Cap OperationsUnknown07/24/2008
(443) 806-Baltimore, MDNextel CommunicationsUnknown03/08/2006
(443) 807-Fallston, MDNextel CommunicationsHarfordCell Number08/20/2000
(443) 808-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 809-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 810-Baltimore, MDSprint Spectrum L.p.Unknown09/04/2008
(443) 812-Columbia, MDCellco Partnership DBA Verizon WirelessHowardCell Number06/30/2001
(443) 813-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown09/14/2007
(443) 814-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown06/15/2010
(443) 815-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 816-Severna Park, MDAllegiance TelecomAnne ArundelLandline10/31/2000
(443) 817-Baltimore, MDAllegiance TelecomBaltimore CityLandline10/31/2000
(443) 818-Pasadena, MDLevel 3 CommunicationsAnne ArundelLandline06/01/2006
(443) 819-Baltimore, MDGlobal Naps SouthBaltimore CityLandline08/20/2000
(443) 820-Baltimore, MDPaetec CommunicationsBaltimore CityLandline05/18/1998
(443) 821-Westminster, MDSprint Spectrum L.p.Unknown07/13/2010
(443) 822-Annapolis, MDSprint Spectrum L.p.Anne ArundelCell Number08/14/1998
(443) 823-Towson, MDCellco Partnership DBA Verizon WirelessUnknown07/13/2006
(443) 824-Towson, MDOmnipoint Communications Cap OperationsBaltimoreCell Number10/31/2001
(443) 825-Baltimore, MDOmnipoint Communications Cap OperationsUnknown11/29/2006
(443) 826-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown06/25/2010
(443) 827-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number11/20/1998
(443) 828-Ellicott City, MDCavalier Telephone Mid-atlanticHowardLandline10/13/1999
(443) 829-Baltimore, MDNextel CommunicationsBaltimore CityCell Number06/13/2000
(443) 830-Catonsville, MDCavalier Telephone Mid-atlanticBaltimoreLandline02/13/2002
(443) 831-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number11/20/1998
(443) 832-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline07/22/1999
(443) 833-Arbutus, MDUs Lec Of MarylandBaltimoreLandline03/03/2001
(443) 834-Towson, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 835-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown12/11/2008
(443) 836-Baltimore, MDGlobal Naps SouthBaltimore CityLandline01/14/2000
(443) 837-Annapolis, MDUs Lec Of MarylandAnne ArundelLandline02/13/2002
(443) 838-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number07/22/1999
(443) 839-Baltimore, MDOmnipoint Communications Cap OperationsUnknown04/17/2006
(443) 840-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number10/13/2005
(443) 841-Baltimore, MDVerizon MarylandBaltimore CityLandline07/22/1999
(443) 842-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown03/10/2011
(443) 843-Havre De Grace, MDVerizon MarylandHarfordLandline07/22/1999
(443) 844-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown02/13/2006
(443) 845-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/27/1999
(443) 846-Towson, MDNew Cingular Wireless PCS - DCBaltimoreLandline03/03/2001
(443) 847-Towson, MDCellco Partnership DBA Verizon WirelessUnknown10/12/2006
(443) 848-Baltimore, MDNextel CommunicationsAnne ArundelLandline03/03/2001
(443) 849-Towson, MDVerizon MarylandBaltimoreLandline10/31/2001
(443) 850-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number02/13/2002
(443) 851-Catonsville, MDOmnipoint Communications Cap OperationsBaltimoreCell Number02/13/2002
(443) 852-Annapolis, MDNew Cingular Wireless PCS - DCAnne ArundelCell Number02/13/2002
(443) 853-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown07/27/2010
(443) 854-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number05/01/2002
(443) 855-Aberdeen, MDLightwave CommunicationsHarfordLandline10/13/2005
(443) 856-Ocean City, MDCore CommunicationsWorcesterLandline10/25/2002
(443) 857-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number06/13/2000
(443) 858-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number06/13/2000
(443) 859-Salisbury, MDOmnipoint Communications Cap OperationsWicomicoCell Number06/13/2000
(443) 860-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number10/13/2005
(443) 861-Aberdeen, MDVerizon MarylandUnknown08/13/2009
(443) 862-BaltimoreLandline06/30/2001
(443) 863-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown08/09/2010
(443) 864-Columbia, MDNextel CommunicationsHowardCell Number05/01/2002
(443) 865-Baltimore, MDNextel CommunicationsBaltimore CityCell Number10/25/2002
(443) 866-Bel Air, MDSprint Spectrum L.p.HarfordCell Number10/25/2002
(443) 867-Glen Burnie, MDPaetec CommunicationsAnne ArundelLandline10/13/1999
(443) 868-Baltimore, MDVerizon MarylandBaltimore CityLandline07/22/1999
(443) 869-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown06/12/2006
(443) 870-Pikesville, MDTw Telecom Of Maryland LLCBaltimoreLandline05/10/1999
(443) 871-Annapolis, MDNextel CommunicationsAnne ArundelCell Number11/20/1998
(443) 872-Baltimore, MDCavalier Telephone Mid-atlanticAnne ArundelLandline03/03/2001
(443) 873-Pikesville, MDInfotelecomUnknown02/23/2010
(443) 874-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline03/03/2001
(443) 875-Annapolis, MDNew Cingular Wireless PCS - DCAnne ArundelLandline03/03/2001
(443) 876-Bel Air, MDSprint Spectrum L.p.HarfordLandline03/03/2001
(443) 877-North East, MDLevel 3 CommunicationsCecilLandline10/13/1999
(443) 878-Baltimore, MDCellco Partnership DBA Verizon WirelessAnne ArundelLandline03/03/2001
(443) 879-Baltimore, MDVerizon MarylandAnne ArundelLandline03/03/2001
(443) 880-Salisbury, MDAT&T LocalWicomicoLandline11/20/1998
(443) 881-Reisterstown, MDNextel CommunicationsUnknown09/26/2006
(443) 882-Baltimore, MDSprint Spectrum L.p.Unknown02/01/2011
(443) 883-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 884-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline03/03/2001
(443) 885-Baltimore, MDVerizon MarylandBaltimore CityLandline08/14/1998
(443) 886-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 887-Harmans, MDCavalier Telephone Mid-atlanticUnknown05/05/2010
(443) 888-Princess Anne, MDCavalier Telephone (mid-atlantic)Unknown01/06/2011
(443) 889-Glen Burnie, MDOmnipoint Communications Cap OperationsAnne ArundelCell Number10/31/2001
(443) 891-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 893-Baltimore, MDXo MarylandBaltimore CityLandline10/31/2000
(443) 894-Sprint Spectrum L.p.Unknown06/30/2011
(443) 895-Towson, MDCellco Partnership DBA Verizon WirelessUnknown04/09/2007
(443) 896-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 897-Baltimore, MDLeap Wireless Intl DBA Cricket CommUnknown04/12/2011
(443) 898-Pikesville, MDLevel 3 CommunicationsUnknown12/08/2005
(443) 899-Elkridge, MDBroadwing Communications. LLCHowardLandline03/03/2001
(443) 901-Towson, MDCavalier Telephone Mid-atlanticBaltimoreLandline02/13/2002
(443) 902-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown01/06/2011
(443) 904-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/13/2002
(443) 907-Elkton, MDCellco Partnership DBA Verizon WirelessCecilCell Number10/31/2001
(443) 908-Cellco Partnership DBA Verizon WirelessUnknown06/29/2011
(443) 909-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown08/09/2006
(443) 910-Bel Air, MDNew Cingular Wireless PCS - DCHarfordCell Number10/31/2001
(443) 912-Towson, MDCore CommunicationsBaltimoreLandline10/25/2002
(443) 913-Sprint Spectrum L.p.Unknown06/30/2011
(443) 914-Reisterstown, MDTeleport Communications Group AmericaBaltimoreLandline02/27/1999
(443) 918-Taneytown, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 919-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline03/03/2001
(443) 920-Sykesville, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 921-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/1999
(443) 922-Edgewood, MDAtx Telecommunications Services, LtdUnknown02/07/2006
(443) 923-Baltimore, MDCavalier Telephone Mid-atlanticBaltimore CityLandline05/10/1999
(443) 924-Annapolis, MDCellco Partnership DBA Verizon WirelessUnknown07/06/2009
(443) 925-Baltimore, MDOmnipoint Communications Cap OperationsUnknown02/24/2006
(443) 926-Annapolis, MDBroadwing Communications. LLCAnne ArundelLandline08/20/2000
(443) 927-Baltimore, MDBroadwing Communications. LLCBaltimore CityLandline08/20/2000
(443) 928-Baltimore, MDCellco Partnership DBA Verizon WirelessBaltimore CityCell Number02/13/2002
(443) 929-Pikesville, MDOmnipoint Communications Cap OperationsBaltimoreCell Number10/31/2001
(443) 930-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown04/06/2011
(443) 933-Cockeysville, MDTeleport Communications Group AmericaBaltimoreLandline08/17/2004
(443) 934-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown12/04/2007
(443) 935-Towson, MDNew Cingular Wireless PCS - DCUnknown07/31/2006
(443) 936-Baltimore, MDBaltimore CityLandline02/09/2003
(443) 937-Union Bridge, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 938-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown08/06/2007
(443) 939-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number02/09/2003
(443) 940-Pikesville, MDCavalier Telephone Mid-atlanticBaltimoreLandline02/13/2002
(443) 941-Unknown
(443) 942-Severna Park, MDTeleport Communications Group AmericaAnne ArundelLandline08/14/1998
(443) 943-Baltimore, MDTeleport Communications Group AmericaBaltimore CityLandline08/14/1998
(443) 944-Salisbury, MDComcast Phone Of Northern MarylandUnknown06/08/2006
(443) 945-Elkton, MDNew Cingular Wireless PCS - DCCecilCell Number10/25/2002
(443) 946-Parkville, MDGlobal Naps SouthBaltimoreLandline01/14/2000
(443) 947-Perryville, MDGlobal Naps SouthCecilLandline01/14/2000
(443) 949-Annapolis, MDComcast Phone Of Northern MarylandUnknown06/28/2006
(443) 951-Annapolis, MDGlobal Crossing Local Services-mdAnne ArundelLandline07/22/1999
(443) 954-Baltimore, MDPaetec CommunicationsBaltimore CityLandline10/13/2005
(443) 955-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown03/13/2006
(443) 956-Baltimore, MDNew Cingular Wireless PCS - DCBaltimore CityCell Number01/14/2000
(443) 957-Baltimore, MDAT&T LocalBaltimore CityLandline08/14/1998
(443) 962-Glen Burnie, MDCellco Partnership DBA Verizon WirelessUnknown09/14/2007
(443) 964-North Beach, MDLevel 3 CommunicationsUnknown05/12/2006
(443) 965-Baltimore, MDNextel CommunicationsUnknown06/21/2006
(443) 966-Fallston, MDCellco Partnership DBA Verizon WirelessUnknown09/13/2006
(443) 967-North East, MDVerizon MarylandCecilLandline10/31/2001
(443) 968-Prince Frederick, MDNew Cingular Wireless PCS - DCCalvertCell Number07/22/1999
(443) 969-Essex, MDCavalier Telephone Mid-atlanticBaltimoreLandline10/13/1999
(443) 971-Taneytown, MDBandwidth.com ClecBaltimoreLandline10/31/2001
(443) 973-Baltimore, MDXo MarylandAnne ArundelLandline06/30/2001
(443) 974-Westminster, MDTeleport Communications Group AmericaCarrollLandline02/27/1999
(443) 975-Prince Frederick, MDNew Cingular Wireless PCS - DCCalvertCell Number03/03/2001
(443) 976-Baltimore-washington Telephone BwtUnknown10/17/2005
(443) 977-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown10/12/2006
(443) 980-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number10/13/1999
(443) 982-Baltimore, MDYmax Communications Corp.Unknown05/30/2007
(443) 983-Baltimore, MDOmnipoint Communications Cap OperationsBaltimore CityCell Number10/25/2002
(443) 984-Baltimore, MDVerizon MarylandBaltimore CityLandline10/31/2000
(443) 985-Randallstown, MDOmnipoint Communications Cap OperationsBaltimoreCell Number10/31/2001
(443) 986-Baltimore, MDCellco Partnership DBA Verizon WirelessUnknown07/13/2006
(443) 987-Bel Air, MDAT&T LocalHarfordLandline11/20/1998
(443) 988-Centreville, MDLevel 3 CommunicationsUnknown06/08/2006
(443) 989-Glen Burnie, MDCavalier Telephone Mid-atlanticAnne ArundelLandline10/13/1999
(443) 990-Baltimore, MDBandwidth.com ClecBaltimoreCell Number10/13/2005
(443) 992-Baltimore, MDLevel 3 CommunicationsBaltimore CityLandline01/14/2000
(443) 993-Elkton, MDMetro PCSUnknown12/13/2010
(443) 994-Annapolis, MDNew Cingular Wireless PCS - DCAnne ArundelCell Number11/20/1998
(443) 995-Annapolis, MDNew Cingular Wireless PCS - DCAnne ArundelCell Number08/20/2000
(443) 996-Catonsville, MDNew Cingular Wireless PCS - DCBaltimoreCell Number11/20/1998
(443) 997-Baltimore, MDVerizon MarylandBaltimore CityLandline03/03/2001
(443) 998-Parkville, MDVerizon MarylandBaltimoreLandline06/30/2001

Most Searched Numbers

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This Month
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