Local Calling Guide

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

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-203 A La Jolla CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
858-203 0 La Jolla CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-03-25   
858-203 1 La Jolla CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-03-26   
858-203 2 La Jolla CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-03-26   
858-203 3 La Jolla CA SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2016-03-31   
858-203 4 La Jolla CA SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2016-04-04   
858-203 5 La Jolla CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2016-03-27   
858-203 6 La Jolla CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2016-07-21   
858-203 7 La Jolla CA SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2016-06-23   
858-203 8 La Jolla CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2017-09-27   
858-203 9 La Jolla CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2017-06-09   

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

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