Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

NXX: 517

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-517 A Madera CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-517 0 Madera CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2012-08-29   
559-517 1 Madera CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2013-05-23   
559-517 2 Madera CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728   2009-07-23   
559-517 3 Madera CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2013-03-16   
559-517 4 Madera CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2011-09-02   
559-517 5 Madera CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2012-10-08   
559-517 6 Madera CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2011-11-25   
559-517 7 Madera CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2011-06-22   
559-517 8 Madera CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2012-10-08   
559-517 9 Madera CA FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2012-12-14   

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

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