Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-413 A Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-413 0 Pikesville MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 238   2014-05-30   
410-413 1 Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-413 2 Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-413 3 Pikesville MD   876D ONVOY, LLC - MD 238   2016-03-05   
410-413 4 Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-413 5 Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-413 6 Pikesville MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2014-02-12   
410-413 7 Pikesville MD   876D ONVOY, LLC - MD 238   2017-06-02   
410-413 8 Pikesville MD   4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2017-10-23   
410-413 9 Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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