Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
240-626 A Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-02-09   
240-626 0 Frederick MD 5562 METROPCS, INC. 240   2010-01-18   
240-626 1 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 3 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 4 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 5 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 6 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 7 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 8 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-626 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-651 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-03-23   
240-656 4 Frederick MD 5562 METROPCS, INC. 240   2020-07-10   
240-656 7 Frederick MD 5562 METROPCS, INC. 240   2020-10-25   
240-663 A Middletown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-663 0 Middletown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2019-09-13   
240-663 1 Middletown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2020-08-07   
240-663 9 Middletown MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2019-03-30   
240-664 1 Cumberland MD 5562 METROPCS, INC. 240   2019-07-14   
240-664 3 Cumberland MD 5562 METROPCS, INC. 240   2019-10-06   
240-674 A Frederick MD 5562 METROPCS, INC. 240   2024-02-09   
240-674 0 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-674 1 Frederick MD 5562 METROPCS, INC. 240      
240-674 2 Frederick MD 5562 METROPCS, INC. 240      
240-674 3 Frederick MD 5562 METROPCS, INC. 240      
240-674 4 Frederick MD 5562 METROPCS, INC. 240      
240-674 5 Frederick MD 5562 METROPCS, INC. 240      
240-674 6 Frederick MD 5562 METROPCS, INC. 240      
240-674 7 Frederick MD 5562 METROPCS, INC. 240      
240-674 8 Frederick MD 5562 METROPCS, INC. 240      
240-674 9 Frederick MD 5562 METROPCS, INC. 240      
240-698 A Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-698 9 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2019-12-13   
240-707 2 Hagerstown MD 5562 METROPCS, INC. 240   2015-10-01   
240-707 4 Hagerstown MD 5562 METROPCS, INC. 240   2014-10-25   
240-707 5 Hagerstown MD 5562 METROPCS, INC. 240   2014-11-24   
240-730 0 Hagerstown MD 5562 METROPCS, INC. 240   2021-03-12   
240-730 5 Hagerstown MD 5562 METROPCS, INC. 240   2021-05-10   
240-739 4 Frederick MD 5562 METROPCS, INC. 240   2020-12-31   
240-739 8 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2021-08-20   
240-739 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2021-08-20   
240-741 1 Frederick MD 5562 METROPCS, INC. 240   2021-04-22   
240-741 9 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2021-04-08   
240-772 4 Frederick MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2012-10-18   
240-772 8 Frederick MD 5562 METROPCS, INC. 240   2013-08-15   
240-784 A Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-784 0 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-784 1 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2018-10-22   
240-784 3 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2019-02-09   
240-784 6 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-784 7 Myersville MD 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-10-23   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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