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: 462

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-462 A National City CA   516J TON80 COMMUNICATIONS LLC 732   2022-03-13   
858-462 8 National City CA   516J TON80 COMMUNICATIONS LLC 732   2022-03-13   
858-462 9 National City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2022-04-22   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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