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: 491

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-491 A Hanford CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-491 0 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-07-22   
559-491 1 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-07-22   
559-491 2 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-07-22   
559-491 3 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-07-22   
559-491 4 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-08-13   
559-491 5 Hanford CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2019-05-09   
559-491 6 Hanford CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2016-04-18   
559-491 7 Hanford CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2016-04-18   
559-491 8 Hanford CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2021-02-01   
559-491 9 Hanford CA FRSNCA01XOY  649C ONVOY, LLC - CA 728   2021-08-13   

Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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