Local Calling Guide

Area code/prefix search

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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
424-432 6 Avalon CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-11-07   
424-432 7 Avalon CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-11-07   
424-432 8 Avalon CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-11-20   
424-432 9 Avalon CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-02-15   
424-433 A Santa Monica: Santa Monica DA CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-433 0 Santa Monica: Santa Monica DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-10-07   
424-433 1 Santa Monica: Santa Monica DA CA LSANCARCD4S  973E RACE TELECOMMUNICATIONS, INC. - CA 730   2016-11-19   
424-433 2 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2022-10-15   
424-433 3 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2016-12-16   
424-433 4 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2016-12-16   
424-433 5 Santa Monica: Santa Monica DA CA SNMNCAXPXPY  156J RCLEC, INC. 730   2017-01-05   
424-433 6 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2017-06-09   
424-433 7 Santa Monica: Santa Monica DA CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2017-01-12   
424-433 8 Santa Monica: Santa Monica DA CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2017-05-25   
424-433 9 Santa Monica: Santa Monica DA CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2020-04-29   
424-434 A Culver City CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-434 0 Culver City CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2019-07-06   
424-434 1 Culver City CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2019-07-06   
424-434 2 Culver City CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2019-07-06   
424-434 3 Culver City CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2019-07-06   
424-434 4 Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-09-09   
424-434 5 Culver City CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-04-02   
424-434 6 Culver City CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-05-29   
424-434 7 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2020-04-11   
424-434 8 Culver City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-06-26   
424-434 9 Culver City CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-08-30   
424-435 A Torrance CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-435 0 Torrance CA LSANCARC32Z  073H TELNYX LLC 730   2020-12-18   
424-435 1 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-435 2 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-435 3 Torrance CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-13   
424-435 4 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-09-09   
424-435 5 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-435 6 Torrance CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-05-30   
424-435 7 Torrance CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2019-11-02   
424-435 8 Torrance CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-09-14   
424-435 9 Torrance CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-07-26   
424-436 A Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-436 0 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-03-19   
424-436 1 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-08-04   
424-436 2 Santa Monica: Santa Monica DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2020-06-15   
424-436 3 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2021-07-04   
424-436 4 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-07-12   
424-436 5 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-08-16   
424-436 6 Santa Monica: Santa Monica DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-12-28   
424-436 7 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-10-04   
424-436 8 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-10-04   
424-436 9 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-10-04   
424-437 A Hawthorne CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-437 0 Hawthorne CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-10-23   
424-437 1 Hawthorne CA LSANCARC32Z  073H TELNYX LLC 730   2020-11-23   
424-437 2 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-437 3 Hawthorne CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-12   
424-437 4 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-437 5 Hawthorne CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-12   
424-437 6 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-437 8 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-12   
424-437 9 Hawthorne CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-10-04   
424-438 A Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-438 0 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-10-13   
424-438 1 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-10-13   
424-438 2 Beverly Hills CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2019-12-06   
424-438 3 Beverly Hills CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-12-27   
424-438 4 Beverly Hills CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-06-15   
424-438 5 Beverly Hills CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-04-09   
424-438 6 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-04-14   
424-438 7 Beverly Hills CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730   2021-07-20   
424-438 8 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-07-20   
424-438 9 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2020-03-09   
424-439 A Inglewood CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-439 0 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-30   
424-439 1 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-30   
424-439 2 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-30   
424-439 3 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-30   
424-439 4 Inglewood CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-07-08   
424-439 5 Inglewood CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-03-06   
424-439 6 Inglewood CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2019-11-10   
424-439 7 Inglewood CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2020-06-11   
424-439 8 Inglewood CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-11-11   
424-439 9 Inglewood CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-07-26   
424-440 A West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-440 0 West Los Angeles CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-01-30   
424-440 1 West Los Angeles CA LSANCARC86Z  996H AIRESPRING, INC. 730   2020-07-09   
424-440 2 West Los Angeles CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-07-09   
424-440 3 West Los Angeles CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-09-14   
424-440 4 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-08-25   
424-440 5 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-08-25   
424-440 6 West Los Angeles CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2019-08-17   
424-440 7 West Los Angeles CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2019-08-17   
424-440 8 West Los Angeles CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-03-17   
424-440 9 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-08-16   
424-441 A Malibu CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-441 0 Malibu CA LSANCARC32Z  073H TELNYX LLC 730   2020-12-18   
424-441 1 Malibu CA LSANCAJW7MD  939H COMMIO, LLC 730   2022-11-10   
424-441 2 Malibu CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-04-05   
424-441 3 Malibu CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-07-07   
424-441 4 Malibu CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2020-07-02   
424-441 5 Malibu CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2020-07-02   
424-441 6 Malibu CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2020-07-02   
424-441 7 Malibu CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-07-07   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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