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: 396

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-396 A La Jolla CA   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2024-02-26   
858-396 0 La Jolla CA   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 1 La Jolla CA   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 2 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 3 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 4 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 5 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 6 La Jolla CA   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2024-02-26   
858-396 7 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 8 La Jolla CA   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 9 La Jolla CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   

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

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