Local Calling Guide

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NPA: 858 [Rate centres in NPA 858] [Dial plan for NPA 858]

NXX: 252

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-252 A Del Mar CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
858-252 0 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2014-12-16   
858-252 1 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2014-12-16   
858-252 2 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-02-22   
858-252 3 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-02-22   
858-252 4 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-02-22   
858-252 5 Del Mar CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2018-12-30   
858-252 6 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-02-22   
858-252 7 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-02-22   
858-252 8 Del Mar CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2014-12-17   
858-252 9 Del Mar CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2014-12-06   

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

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