Local Calling Guide

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NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-488 4 Torrance CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2013-06-15   
424-488 5 Torrance CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730   2013-09-19   
424-488 6 Torrance CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-04   
424-488 7 Torrance CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-02-11   
424-488 8 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-12-14   
424-488 9 Torrance CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-07-02   
424-489 A San Pedro CA SFSPCAPO8MD  6664 SPRINT SPECTRUM, L.P. 730      
424-489 0 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-03-28   
424-489 1 San Pedro CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-04-14   
424-489 2 San Pedro CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-04-14   
424-489 3 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-11-03   
424-489 4 San Pedro CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-06-22   
424-489 5 San Pedro CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2018-02-26   
424-489 6 San Pedro CA   899D METROPCS NETWORKS, LLC 730   2018-02-24   
424-489 7 San Pedro CA SFSPCAPO8MD  6664 SPRINT SPECTRUM, L.P. 730   2018-02-24   
424-489 8 San Pedro CA SFSPCAPO8MD  6664 SPRINT SPECTRUM, L.P. 730   2018-02-24   
424-489 9 San Pedro CA SFSPCAPO8MD  6664 SPRINT SPECTRUM, L.P. 730   2018-02-24   
424-499 A El Segundo CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-499 0 El Segundo CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-07-01   
424-499 1 El Segundo CA   649C ONVOY, LLC - CA 730   2021-07-12   
424-499 2 El Segundo CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2020-11-02   
424-499 3 El Segundo CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-03-06   
424-499 4 El Segundo CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2020-11-02   
424-499 5 El Segundo CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-15   
424-499 6 El Segundo CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-15   
424-499 7 El Segundo CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-11-08   
424-499 8 El Segundo CA   649C ONVOY, LLC - CA 730   2021-07-12   
424-499 9 El Segundo CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-07-20   
424-500 A Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-500 0 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-12-30   
424-500 1 Santa Monica: Mar Vista DA CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM, L.P. 730   2012-10-29   
424-500 2 Santa Monica: Mar Vista DA CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-03-29   
424-500 3 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-500 4 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-500 5 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-500 6 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-500 7 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-500 8 Santa Monica: Mar Vista DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-01-02   
424-500 9 Santa Monica: Mar Vista DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
424-501 A Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-501 0 Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-04-16   
424-501 1 Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-04-16   
424-501 2 Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-11   
424-501 3 Culver City CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
424-501 4 Culver City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
424-501 5 Culver City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
424-501 6 Culver City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
424-501 7 Culver City CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-04   
424-501 8 Culver City CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2018-11-09   
424-501 9 Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-04-22   

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Last updated: Wed, 12 Jan 2022 16:20:07 UTC

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