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: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-667 A Visalia CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-667 0 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2010-05-21   
559-667 1 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2010-04-02   
559-667 2 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2011-05-02   
559-667 3 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2011-05-02   
559-667 4 Visalia CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-667 5 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2011-06-02   
559-667 6 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2012-03-19   
559-667 7 Visalia CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2010-11-04   
559-667 8 Visalia CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2010-11-04   
559-667 9 Visalia CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2014-03-30   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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