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: 820

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-820 A Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-820 0 Visalia CA FRSNCA01XPZ  073H TELNYX LLC 728   2023-05-05   
559-820 1 Visalia CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2023-08-10   
559-820 2 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 3 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 4 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 5 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 6 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 7 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 8 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   
559-820 9 Visalia CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-04-24   

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

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