Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 858 [Rate centres in NPA 858] [Dial plan for NPA 858]

NXX: 898

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-898 A Coronado CA SNDGCA0263Z  965H FRACTEL, LLC 732      
858-898 0 Coronado CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-09-03   
858-898 1 Coronado CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-20   
858-898 2 Coronado CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-07-31   
858-898 3 Coronado CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-07-31   
858-898 4 Coronado CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-20   
858-898 5 Coronado CA SNDGCAJW6MD  073H TELNYX LLC 732   2023-02-17   
858-898 6 Coronado CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-10-16   
858-898 7 Coronado CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2022-08-21   
858-898 8 Coronado CA SNDGCA0263Z  965H FRACTEL, LLC 732   2022-04-21   
858-898 9 Coronado CA   649C ONVOY, LLC - CA 732   2026-08-14   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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