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OCN: 7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
410-696 9 Ellicott City MD   238      
410-697 A Millersville MD   238      
410-697 9 Millersville MD   238      
410-698 A Fork MD   238      
410-698 9 Fork MD   238      
410-701 A Randallstown MD   238      
410-701 9 Randallstown MD   238      
410-702 A Reisterstown MD   238      
410-702 9 Reisterstown MD   238      
410-704 A Towson MD   238      
410-709 A Sparrows Point MD   238      
410-709 9 Sparrows Point MD   238      
410-753 A Pikesville MD BLTOMDKHDS0  238      
410-753 0 Pikesville MD   238      
410-753 1 Pikesville MD   238      
410-753 6 Pikesville MD   238   2011-09-07   
410-753 9 Pikesville MD   238      
410-754 4 Federalsburg MD   242   2009-03-02   
410-774 A Crofton MD   238      
410-774 9 Crofton MD   238      
410-777 A Severna Park MD   238      
410-777 1 Severna Park MD   238      
410-777 2 Severna Park MD   238      
410-777 4 Severna Park MD   238      
410-777 7 Severna Park MD   238      
410-777 9 Severna Park MD   238      
410-786 A Woodlawn MD   238      
410-801 A Baltimore MD   238      
410-801 2 Baltimore MD   238   2017-04-06   
410-801 3 Baltimore MD   238   2017-04-06   
410-801 4 Baltimore MD   238   2017-04-06   
410-801 5 Baltimore MD   238   2019-07-09   
410-809 2 Bel Air MD   238   2005-05-05   
410-842 A Towson MD   238      
410-842 0 Towson MD   238      
410-842 1 Towson MD   238      
410-842 2 Towson MD   238      
410-842 4 Towson MD   238      
410-842 6 Towson MD   238      
410-842 8 Towson MD   238      
410-842 9 Towson MD   238      
410-846 A Severn MD   238      
410-846 9 Severn MD   238      
410-853 5 Towson MD   238      
410-861 2 Westminster MD   238   2007-07-01   
410-864 A Baltimore MD   238      
410-864 0 Baltimore MD   238      
410-864 1 Baltimore MD   238      
410-864 2 Baltimore MD   238      
410-864 3 Baltimore MD   238      

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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