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: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-357 A Hanford CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-05-05   
559-357 0 Hanford CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-05-05   
559-357 1 Hanford CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-08-02   
559-357 2 Hanford CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-09-16   
559-357 3 Hanford CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2024-05-06   
559-357 4 Hanford CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2024-05-06   
559-357 5 Hanford CA FRSNCA01XUZ  624H ONVOY SPECTRUM, LLC 728   2025-01-22   
559-357 6 Hanford CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2024-08-27   
559-357 7 Hanford CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2024-08-27   
559-357 8 Hanford CA FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2024-06-14   
559-357 9 Hanford CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2024-05-06   

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

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