Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: BLTMMDCH08Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
410-248 5 Parkville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-307 1 Towson MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-316 1 Cockeysville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-317 1 Armiger-Gibson Island MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-349 5 Annapolis MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-387 0 Baltimore MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2011-10-11   
410-401 3 Brooklyn Park-Linthicum MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-406 0 Essex MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-412 5 Glen Burnie MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-413 8 Pikesville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2017-10-23   
410-420 4 Bel Air MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-505 1 Ellicott City MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-510 3 Fork MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-514 1 Severn MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-517 6 Reisterstown MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-541 3 Severna Park MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-04-30   
410-645 3 Woodlawn MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-11   
410-650 3 Dundalk MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-701 1 Randallstown MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-16   
410-753 3 Pikesville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-756 7 Taneytown MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-759 8 Baltimore MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2016-12-24   
410-774 2 Crofton MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-782 6 Elkridge MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-904 2 Waterloo MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-942 4 Havre de Grace MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-970 5 Sykesville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
443-244 8 Westminster MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
443-276 3 Columbia MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
443-278 A Baltimore MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238      
443-278 9 Baltimore MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-23   
443-297 5 Arbutus MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
443-341 2 Catonsville MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
443-375 4 Hampstead MD 4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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