Local Calling Guide

Area code/prefix search

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NPA: 858 [Rate centres in NPA 858] [Dial plan for NPA 858]

NXX: 265

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-265 A San Diego: Mira Mesa DA CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-265 0 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 1 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 2 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 3 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 4 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 5 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-265 6 San Diego: Mira Mesa DA CA SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2015-09-14   
858-265 7 San Diego: Mira Mesa DA CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-08-01   
858-265 8 San Diego: Mira Mesa DA CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-08-01   
858-265 9 San Diego: Mira Mesa DA CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-08-01   

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

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