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
858-444 0 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-01-17   
858-444 1 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 2 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 3 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 4 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 5 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-05-06   
858-444 6 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-05-06   
858-444 7 San Diego: Mira Mesa DA CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-05-06   
858-444 8 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 9 San Diego: Mira Mesa DA CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-445 A San Diego: Mira Mesa DA CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2026-01-23   
858-445 0 San Diego: Mira Mesa DA CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-01-26   
858-445 1 San Diego: Mira Mesa DA CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-02-23   
858-445 2 San Diego: Mira Mesa DA CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-03-26   
858-445 3 San Diego: Mira Mesa DA CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-03-26   
858-445 4 San Diego: Mira Mesa DA CA SNDGCA0200Z  490J BOOST SUBSCRIBERCO L.L.C. 732   2026-01-26   
858-445 5 San Diego: Mira Mesa DA CA SNDGCA0200Z  490J BOOST SUBSCRIBERCO L.L.C. 732   2026-06-13   
858-445 6 San Diego: Mira Mesa DA CA   649C ONVOY, LLC - CA 732   2026-08-22   
858-445 7 San Diego: Mira Mesa DA CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-06-14   
858-445 8 San Diego: Mira Mesa DA CA   649C ONVOY, LLC - CA 732   2026-09-07   
858-445 9 San Diego: Mira Mesa DA CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2026-01-23   
858-446 A San Diego: San Diego DA CA SNDLCAWYAMD  0051 SHELCOMM 732   2026-07-04   
858-447 A Rancho Penasquitos CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-07-12   
858-447 0 Rancho Penasquitos CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2026-07-12   
858-447 1 Rancho Penasquitos CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2026-09-20   
858-447 8 Rancho Penasquitos CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-447 9 Rancho Penasquitos CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-448 A Coronado CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2026-09-19   
858-448 9 Coronado CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2026-09-19   
858-449 A Poway CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-450 A La Jolla CA SNDGCA15DS1  9740 PACIFIC BELL 732      
858-451 A Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 0 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 1 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 2 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 3 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 4 Rancho Bernardo CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-451 5 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 6 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 7 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 8 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 9 Rancho Bernardo CA RBRNCA11DS0  9740 PACIFIC BELL 732      
858-452 A La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-453 A La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-454 A La Jolla CA LAJLCA11DS0  9740 PACIFIC BELL 732      
858-455 A La Jolla CA SNDGCA15DS0  9740 PACIFIC BELL 732      
858-456 A La Jolla CA LAJLCA11DS0  9740 PACIFIC BELL 732      
858-457 A La Jolla CA SNDGCA15DS1  9740 PACIFIC BELL 732      
858-458 A La Jolla CA SNDGCA15DS1  9740 PACIFIC BELL 732      
858-459 A La Jolla CA LAJLCA11DS0  9740 PACIFIC BELL 732      
858-460 A El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 0 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 1 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 2 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 3 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 4 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-20   
858-460 8 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-21   
858-460 9 El Cajon CA   649C ONVOY, LLC - CA 732   2026-09-21   
858-461 A Del Mar CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-461 0 Del Mar CA SNDGCA0291Z  793K TWC IP ENABLED SERVICES, LLC 732   2007-09-13   
858-461 1 Del Mar CA SNDGCA0291Z  793K TWC IP ENABLED SERVICES, LLC 732   2007-09-13   
858-461 2 Del Mar CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2007-08-20   
858-461 3 Del Mar CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2008-12-14   
858-461 4 Del Mar CA SNDGCA0291Z  793K TWC IP ENABLED SERVICES, LLC 732   2009-07-07   
858-461 5 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2009-09-04   
858-461 6 Del Mar CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2006-02-27   
858-461 7 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2008-05-29   
858-461 8 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-461 9 Del Mar CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-462 A National City CA SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732      
858-462 0 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-09-30   
858-462 1 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-13   
858-462 2 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-13   
858-462 3 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-13   
858-462 4 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2022-11-13   
858-462 5 National City CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-10-28   
858-462 6 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-10-29   
858-462 7 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-01-15   
858-462 8 National City CA SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732   2022-03-13   
858-462 9 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2022-04-22   
858-463 A Chula Vista CA SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732      
858-463 0 Chula Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-03-14   
858-463 1 Chula Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-03-14   
858-463 2 Chula Vista CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-03-14   
858-463 3 Chula Vista CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-03-14   
858-463 4 Chula Vista CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-03-14   
858-463 5 Chula Vista CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-05-05   
858-463 6 Chula Vista CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-05-05   
858-463 7 Chula Vista CA SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732   2022-03-13   
858-463 8 Chula Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-07-15   
858-463 9 Chula Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-08-15   
858-464 A Chula Vista CA   649C ONVOY, LLC - CA 732   2026-09-28   
858-464 0 Chula Vista CA   649C ONVOY, LLC - CA 732   2026-09-28   
858-464 1 Chula Vista CA   649C ONVOY, LLC - CA 732   2026-09-28   
858-464 2 Chula Vista CA   649C ONVOY, LLC - CA 732   2026-09-29   
858-464 3 Chula Vista CA   649C ONVOY, LLC - CA 732   2026-09-29   
858-464 6 Chula Vista CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2026-09-29   
858-464 7 Chula Vista CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2026-09-29   
858-464 8 Chula Vista CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2026-09-29   
858-464 9 Chula Vista CA   981E BANDWIDTH.COM CLEC, LLC - CA 732   2026-09-29   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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