Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
858-332 A La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 0 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 1 La Jolla CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2002-12-23   
858-332 2 La Jolla CA SNDACAGLFMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 732   2005-03-11   
858-332 3 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 4 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 5 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 6 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 7 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 8 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 9 La Jolla CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-333 A La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
858-333 0 La Jolla CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2021-01-18   
858-333 1 La Jolla CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-10-25   
858-333 2 La Jolla CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-10-25   
858-333 3 La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-10   
858-333 4 La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-333 5 La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-333 6 La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-333 7 La Jolla CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-333 8 La Jolla CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2010-12-13   
858-333 9 La Jolla CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-12-19   
858-334 A La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 0 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 1 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 2 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 3 La Jolla CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2004-10-10   
858-334 4 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 5 La Jolla CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2004-10-10   
858-334 6 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 7 La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-334 8 La Jolla CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2004-10-10   
858-334 9 La Jolla CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2004-10-10   
858-335 A Poway CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-336 A La Jolla CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-337 A La Jolla CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-338 A Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
858-338 0 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-03-09   
858-338 2 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-11-06   
858-338 3 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-11-06   
858-338 4 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-11-06   
858-338 5 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-10-28   
858-338 8 Harbison-Alpine CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-04-21   
858-339 A El Cajon CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-339 0 El Cajon CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-10-16   
858-339 1 El Cajon CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-11-20   
858-339 2 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-12-23   
858-339 3 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-12-23   
858-339 4 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-12-23   
858-339 5 El Cajon CA SNDGCAJW6MD  073H TELNYX LLC 732   2023-03-16   

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

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