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: 435

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-435 A Poway CA   829J PAETEC ITEL, LLC 732      
858-435 0 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 1 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 2 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 3 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 4 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 5 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 6 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 7 Poway CA   829J PAETEC ITEL, LLC 732      
858-435 8 Poway CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2021-03-04   
858-435 9 Poway CA   829J PAETEC ITEL, LLC 732      

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

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