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: 235

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-235 A La Jolla CA   829J PAETEC ITEL, LLC 732      
858-235 0 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 1 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 2 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 3 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 4 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 5 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 6 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 7 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 8 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   
858-235 9 La Jolla CA   829J PAETEC ITEL, LLC 732   2020-02-22   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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