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: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-392 A San Diego: Linda Vista DA CA   939H COMMIO, LLC 732   2024-03-04   
858-392 0 San Diego: Linda Vista DA CA   939H COMMIO, LLC 732   2024-03-04   
858-392 1 San Diego: Linda Vista DA CA   939H COMMIO, LLC 732   2024-03-04   
858-392 2 San Diego: Linda Vista DA CA   6529 T-MOBILE USA, INC. 732   2024-04-21   
858-392 8 San Diego: Linda Vista DA CA   649C ONVOY, LLC - CA 732   2024-03-05   
858-392 9 San Diego: Linda Vista DA CA   649C ONVOY, LLC - CA 732   2024-03-05   

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

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