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: 218

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-218 A Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 0 Poway CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-05-16   
858-218 1 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 2 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 3 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 4 Poway CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2004-12-10   
858-218 5 Poway CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2004-12-10   
858-218 6 Poway CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-218 7 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 8 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-218 9 Poway CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      

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

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