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: 379

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-379 A Lindsay CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2024-01-21   
559-379 0 Lindsay CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2019-12-16   
559-379 1 Lindsay CA   649C ONVOY, LLC - CA 728   2021-07-22   
559-379 2 Lindsay CA   649C ONVOY, LLC - CA 728   2021-07-22   
559-379 3 Lindsay CA   649C ONVOY, LLC - CA 728   2020-12-01   
559-379 4 Lindsay CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2025-01-12   
559-379 5 Lindsay CA   649C ONVOY, LLC - CA 728   2019-08-22   
559-379 6 Lindsay CA   649C ONVOY, LLC - CA 728   2019-08-22   
559-379 7 Lindsay CA   649C ONVOY, LLC - CA 728   2020-12-01   
559-379 8 Lindsay CA   624H ONVOY SPECTRUM, LLC 728   2021-07-23   
559-379 9 Lindsay CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-05-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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