Phone Numbers In Our Database With Area Code: 443

Number 443-200-3073
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 5/18/1998
COMPANY INFO: ALLEGIANCE TELECOM OF MARYLAND , -5
Number 443-201-3733
LOCATION: GLEN BURNIE, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: W, 10/13/1999
COMPANY INFO: METROCALL , -5
Number 443-203-0138
LOCATION: WEST RIVER, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 3/3/2001
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-204-1065
LOCATION: PIKESVILLE, MD
COUNTY: BALTIMORE, 754000
NXX INFO: W, 11/11/2003
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-205-9406
LOCATION: CAMBRIDGE, MD
COUNTY: DORCHESTER, 31000
NXX INFO: W, 5/2/2004
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-206-0514
LOCATION: PERRYVILLE, MD
COUNTY: CECIL, 86000
NXX INFO: W, 1/14/2000
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-207-3931
LOCATION: ELKTON, MD
COUNTY: CECIL, 86000
NXX INFO: W, 8/14/1998
COMPANY INFO: OMNIPOINT COMMUNICATIONS ENTER , -5
Number 443-209-4724
LOCATION: HAVRE DE GRACE, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 2/27/1999
COMPANY INFO: CAVALIER TELEPHONE, LLC (MID-A , -5
Number 443-210-0229
LOCATION: ABERDEEN, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 1/14/2000
COMPANY INFO: TIDALWAVE TELEPHONE INC. , -5
Number 443-212-7504
LOCATION: SPARKS GLENCOE, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 8/14/1998
COMPANY INFO: BROADWING COMMUNICATIONS, LLC , -5
Number 443-213-9927
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 5/18/1998
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-214-7807
LOCATION: ANNAPOLIS, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 1/14/2000
COMPANY INFO: TIDALWAVE TELEPHONE INC. , -5
Number 443-215-4674
LOCATION: CHESTERTOWN, MD
COUNTY: KENT, 19000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-216-5244
LOCATION: DUNDALK, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 10/13/1999
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-217-6064
LOCATION: ANNAPOLIS, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-218-6609
LOCATION: REISTERSTOWN, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 7/22/1999
COMPANY INFO: XO MARYLAND, LLC , -5
Number 443-219-3944
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 5/18/1998
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-220-8302
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 11/20/1998
COMPANY INFO: OMNIPOINT COMMUNICATIONS CAP O , -5
Number 443-221-6247
LOCATION: ANNAPOLIS, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 8/20/2000
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-222-4330
LOCATION: REISTERSTOWN, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-223-1091
LOCATION: ANNAPOLIS, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: W, 10/13/1999
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-224-0767
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 5/10/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-225-4957
LOCATION: CAMBRIDGE, MD
COUNTY: DORCHESTER, 31000
NXX INFO: L, 5/2/2004
COMPANY INFO: NEXTEL COMMUNICATIONS, INC. , -5
Number 443-226-1124
LOCATION: BALTIMORE, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: W, 8/14/1998
COMPANY INFO: SPRINT SPECTRUM L.P. , -5
Number 443-227-4894
LOCATION: PORT DEPOSIT, MD
COUNTY: CECIL, 86000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-228-3930
LOCATION: MIDDLE RIVER, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 6/30/2001
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-229-6466
LOCATION: SEVERNA PARK, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 10/13/1999
COMPANY INFO: CAVALIER EAST LLC - MD , -5
Number 443-230-6313
LOCATION: ODENTON, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-231-4410
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 8/14/1998
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-232-3033
LOCATION: WILLARDS, MD
COUNTY: WICOMICO, 85000
NXX INFO: L, 11/20/1998
COMPANY INFO: CAVALIER TELEPHONE, LLC (MID-A , -5
Number 443-233-5075
LOCATION: MARDELA SPRINGS, MD
COUNTY: WICOMICO, 85000
NXX INFO: L, 11/20/1998
COMPANY INFO: CAVALIER TELEPHONE, LLC (MID-A , -5
Number 443-234-1250
LOCATION: SNOW HILL, MD
COUNTY: WORCESTER, 47000
NXX INFO: L, 11/20/1998
COMPANY INFO: CAVALIER TELEPHONE, LLC (MID-A , -5
Number 443-235-9132
LOCATION: SALISBURY, MD
COUNTY: WICOMICO, 85000
NXX INFO: W, 10/13/1999
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-236-4659
LOCATION: CARDIFF, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-237-8644
LOCATION: NORTH BEACH, MD
COUNTY: CALVERT, 75000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-238-0410
LOCATION: PARKTON, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-239-1948
LOCATION: EASTON, MD
COUNTY: TALBOT, 34000
NXX INFO: W, 8/17/2004
COMPANY INFO: SOUTHWESTERN BELL MOBILE SYSTE , -5
Number 443-241-4006
LOCATION: WESTMINSTER, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-242-1344
LOCATION: SPARROWS POINT, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 10/13/1999
COMPANY INFO: CAVALIER EAST LLC - MD , -5
Number 443-243-7609
LOCATION: FALLSTON, MD
COUNTY: HARFORD, 219000
NXX INFO: W, 10/13/1999
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-244-8381
LOCATION: WESTMINSTER, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 10/13/1999
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-245-3966
LOCATION: ELKTON, MD
COUNTY: CECIL, 86000
NXX INFO: L, 2/27/1999
COMPANY INFO: CAVALIER TELEPHONE, LLC (MID-A , -5
Number 443-246-9575
LOCATION: ELKTON, MD
COUNTY: CECIL, 86000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-247-3284
LOCATION: UNION BRIDGE, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-248-4590
LOCATION: CATONSVILLE, MD
COUNTY: BALTIMORE, 0
NXX INFO: L, 10/15/1996
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-249-9231
LOCATION: STEVENSVILLE, MD
COUNTY: QUEEN ANNES, 41000
NXX INFO: L, 7/22/1999
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-250-9646
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 8/14/1998
COMPANY INFO: NEXTEL COMMUNICATIONS, INC. , -5
Number 443-252-3605
LOCATION: ELLICOTT CITY, MD
COUNTY: HOWARD, 248000
NXX INFO: L, 6/30/2001
COMPANY INFO: BROADSTREET COMMUNICATIONS, IN , -5
Number 443-253-2406
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 8/14/1998
COMPANY INFO: BLUE LICENSES HOLDING, LLC , -5
Number 443-254-4214
LOCATION: ANNAPOLIS, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: W, 6/13/2000
COMPANY INFO: OMNIPOINT COMMUNICATIONS CAP O , -5
Number 443-255-6040
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 7/22/1999
COMPANY INFO: BLUE LICENSES HOLDING, LLC , -5
Number 443-256-7394
LOCATION: NORTH EAST, MD
COUNTY: CECIL, 86000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-257-3548
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 8/14/1998
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-258-7158
LOCATION: EASTON, MD
COUNTY: TALBOT, 34000
NXX INFO: W, 7/22/1999
COMPANY INFO: SOUTHWESTERN BELL MOBILE SYSTE , -5
Number 443-259-7814
LOCATION: COLUMBIA, MD
COUNTY: HOWARD, 248000
NXX INFO: L, 8/14/1998
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-260-0085
LOCATION: SALISBURY, MD
COUNTY: WICOMICO, 85000
NXX INFO: L, 7/22/1999
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-261-6299
LOCATION: SEVERNA PARK, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 6/13/2000
COMPANY INFO: US LEC OF MARYLAND, INC. , -5
Number 443-262-2777
LOCATION: CENTREVILLE, MD
COUNTY: QUEEN ANNES, 41000
NXX INFO: L, 1/14/2000
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-263-1617
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 7/22/1999
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-264-6786
LOCATION: PIKESVILLE, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-265-7564
LOCATION: FORK, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 1/14/2000
COMPANY INFO: SBC TELECOM, INC. - MD , -5
Number 443-266-8949
LOCATION: GLENWOOD, MD
COUNTY: HOWARD, 248000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-267-2135
LOCATION: DARLINGTON, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 2/27/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-268-5762
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 1/14/2000
COMPANY INFO: CORE COMMUNICATIONS, INC. - MD , -5
Number 443-269-1035
LOCATION: TOWSON, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-270-5871
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 10/13/1999
COMPANY INFO: PAETEC COMMUNICATIONS, INC. - , -5
Number 443-271-4382
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 2/9/2003
COMPANY INFO: NEXTEL COMMUNICATIONS, INC. , -5
Number 443-272-7416
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 8/14/1998
COMPANY INFO: TELEPORT COMMUNICATIONS GROUP , -5
Number 443-273-4027
LOCATION: REISTERSTOWN, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 8/14/1998
COMPANY INFO: TELEPORT COMMUNICATIONS GROUP , -5
Number 443-274-0754
LOCATION: SEVERN, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 10/13/1999
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-275-3617
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 5/18/1998
COMPANY INFO: WINSTAR COMMUNICATIONS, LLC - , -5
Number 443-276-7812
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 6/13/2000
COMPANY INFO: ALLEGIANCE TELECOM OF MARYLAND , -5
Number 443-277-9079
LOCATION: SYKESVILLE, MD
COUNTY: CARROLL, 151000
NXX INFO: W, 7/22/1999
COMPANY INFO: NEXTEL COMMUNICATIONS, INC. , -5
Number 443-278-8362
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 1/27/2004
COMPANY INFO: US LEC OF MARYLAND, INC. , -5
Number 443-279-9886
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 10/13/1999
COMPANY INFO: ALLEGIANCE TELECOM OF MARYLAND , -5
Number 443-280-6972
LOCATION: SYKESVILLE, MD
COUNTY: CARROLL, 151000
NXX INFO: W, 8/14/1998
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-281-5880
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 6/13/2000
COMPANY INFO: ALLEGIANCE TELECOM OF MARYLAND , -5
Number 443-282-0379
LOCATION: CHESTERTOWN, MD
COUNTY: KENT, 19000
NXX INFO: W, 3/27/2005
COMPANY INFO: LEVEL 3 COMMUNICATIONS, LLC - , -5
Number 443-283-7779
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 10/13/1999
COMPANY INFO: PAETEC COMMUNICATIONS, INC. - , -5
Number 443-284-0820
LOCATION: JESSUP, MD
COUNTY: HOWARD, 248000
NXX INFO: L, 1/14/2000
COMPANY INFO: GLOBAL NAPS SOUTH, INC. - MD , -5
Number 443-285-5362
LOCATION: COLUMBIA, MD
COUNTY: HOWARD, 248000
NXX INFO: L, 10/13/1999
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-286-3900
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: W, 8/14/1998
COMPANY INFO: CELLCO PARTNERSHIP DBA VERIZON , -5
Number 443-287-0303
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 7/22/1999
COMPANY INFO: VERIZON MARYLAND, INC. - MD , -5
Number 443-288-7212
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 6/13/2000
COMPANY INFO: SBC TELECOM, INC. - MD , -5
Number 443-289-3425
LOCATION: CATONSVILLE, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 10/31/2001
COMPANY INFO: BROADSTREET COMMUNICATIONS, IN , -5
Number 443-290-0023
LOCATION: PARKVILLE, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 10/13/1999
COMPANY INFO: XSPEDIUS MANAGEMENT CO. SWITCH , -5
Number 443-291-3196
LOCATION: HAMPSTEAD, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 7/22/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-292-0457
LOCATION: LAUREL, MD
COUNTY: PRINCE GEORGES, 802000
NXX INFO: L, 10/13/1999
COMPANY INFO: XSPEDIUS MANAGEMENT CO. SWITCH , -5
Number 443-293-6339
LOCATION: WESTMINSTER, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 7/22/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-294-3145
LOCATION: WEST RIVER, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-295-7582
LOCATION: PRINCE FREDERICK, MD
COUNTY: CALVERT, 75000
NXX INFO: L, 10/13/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-296-1573
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-297-4985
LOCATION: ARBUTUS, MD
COUNTY: BALTIMORE, 754000
NXX INFO: L, 8/14/1998
COMPANY INFO: TELEPORT COMMUNICATIONS GROUP , -5
Number 443-298-3974
LOCATION: EASTON, MD
COUNTY: TALBOT, 34000
NXX INFO: W, 5/9/2003
COMPANY INFO: BLUE LICENSES HOLDING, LLC , -5
Number 443-299-7001
LOCATION: FALLSTON, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-300-0831
LOCATION: SYKESVILLE, MD
COUNTY: CARROLL, 151000
NXX INFO: L, 8/20/2000
COMPANY INFO: BROADWING COMMUNICATIONS, LLC , -5
Number 443-302-4118
LOCATION: CROFTON, MD
COUNTY: ANNE ARUNDEL, 490000
NXX INFO: L, 7/22/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-303-0962
LOCATION: ABERDEEN, MD
COUNTY: HARFORD, 219000
NXX INFO: L, 7/22/1999
COMPANY INFO: PAC-WEST TELECOMM, INC. - MD , -5
Number 443-304-1985
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5
Number 443-305-7857
LOCATION: BALTIMORE, MD
COUNTY: BALTIMORE CITY, 651000
NXX INFO: L, 7/22/1999
COMPANY INFO: GLOBAL CROSSING LOCAL SERVICES , -5


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