Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
301-302 3 Hagerstown MD 5562 METROPCS, INC. 240   2006-04-07   
301-302 4 Hagerstown MD 5562 METROPCS, INC. 240   2006-04-07   
301-302 9 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2005-03-04   
301-305 0 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-305 1 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-305 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-331 8 Hagerstown MD 5562 METROPCS, INC. 240   2004-04-05   
301-338 4 Cumberland MD 5562 METROPCS, INC. 240   2011-08-25   
301-338 5 Cumberland MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2011-08-25   
301-338 7 Cumberland MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2011-11-11   
301-393 7 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2016-07-14   
301-416 9 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2019-11-08   
301-465 A Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-465 0 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-465 9 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-473 0 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2007-12-13   
301-473 6 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2007-12-13   
301-524 A Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-02-09   
301-524 0 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 1 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 2 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 3 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 4 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 5 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 6 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 7 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 8 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 A Hagerstown MD 4098 SPRINT SPECTRUM, LP - MD 240      
301-573 0 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 1 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 2 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 3 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 4 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 5 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 6 Hagerstown MD 5562 METROPCS, INC. 240      
301-573 7 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 8 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 9 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-624 3 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-624 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-631 4 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-665 0 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-665 6 Hagerstown MD 5562 METROPCS, INC. 240   2016-03-05   
301-665 7 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-665 8 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-682 1 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-693 A Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-714 8 Hagerstown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-723 1 Cumberland MD 5562 METROPCS, INC. 240   2018-05-29   

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

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