Local Calling Guide

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

NXX: 350

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-350 A Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-350 0 Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-350 1 Porterville CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-03-17   
559-350 2 Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-350 3 Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-350 4 Porterville CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-03-17   
559-350 5 Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-03-18   
559-350 6 Porterville CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2013-07-15   
559-350 7 Porterville CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-03-18   
559-350 8 Porterville CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2014-06-09   
559-350 9 Porterville CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2014-01-09   

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

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