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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
424-534 2 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 3 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 4 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 5 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 6 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 7 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 8 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 9 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-535 A West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-535 0 West Los Angeles CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2015-10-12   
424-535 1 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2016-01-13   
424-535 2 West Los Angeles CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2015-10-15   
424-535 3 West Los Angeles CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-02-27   
424-535 4 West Los Angeles CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2016-03-11   
424-535 5 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-08-07   
424-535 6 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-08-29   
424-535 7 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-06-13   
424-535 8 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-06-13   
424-535 9 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-06-07   
424-536 A San Pedro CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-536 0 San Pedro CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-08-02   
424-536 1 San Pedro CA   515J IP HORIZON LLC 730   2015-08-06   
424-536 2 San Pedro CA   515J IP HORIZON LLC 730   2015-08-06   
424-536 3 San Pedro CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-08-27   
424-536 4 San Pedro CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-05-12   
424-536 5 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-10-01   
424-536 6 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-10-01   
424-536 7 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-10-01   
424-536 8 San Pedro CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
424-536 9 San Pedro CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-08-12   
424-537 A Santa Monica: Mar Vista DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-537 0 Santa Monica: Mar Vista DA CA LSANCARCD4S  973E RACE TELECOMMUNICATIONS, INC. - CA 730   2016-11-18   
424-537 1 Santa Monica: Mar Vista DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-01-23   
424-537 2 Santa Monica: Mar Vista DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-04-20   
424-537 3 Santa Monica: Mar Vista DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-04-20   
424-537 4 Santa Monica: Mar Vista DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2017-06-09   
424-537 5 Santa Monica: Mar Vista DA CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
424-537 6 Santa Monica: Mar Vista DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-07-22   
424-537 7 Santa Monica: Mar Vista DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2017-04-21   
424-537 8 Santa Monica: Mar Vista DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-10-29   
424-537 9 Santa Monica: Mar Vista DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-10-28   
424-538 A Santa Monica: Santa Monica DA CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-538 0 Santa Monica: Santa Monica DA CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2017-09-14   
424-538 1 Santa Monica: Santa Monica DA CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
424-538 2 Santa Monica: Santa Monica DA CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-03-23   
424-538 3 Santa Monica: Santa Monica DA CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-03-23   
424-538 4 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2018-01-18   
424-538 5 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2018-07-16   
424-538 6 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2018-01-18   
424-538 7 Santa Monica: Santa Monica DA CA SNMNCAXPXPY  156J RCLEC, INC. 730   2017-03-24   
424-538 8 Santa Monica: Santa Monica DA CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2018-02-27   
424-538 9 Santa Monica: Santa Monica DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2021-03-14   
424-539 A Compton: Gardena DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-30   
424-539 0 Compton: Gardena DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-03-23   
424-539 1 Compton: Gardena DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-04-23   
424-539 2 Compton: Gardena DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-06-23   
424-539 8 Compton: Gardena DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-05-23   
424-539 9 Compton: Gardena DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-30   
424-540 A San Pedro CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2025-02-17   
424-540 0 San Pedro CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-04-01   
424-540 1 San Pedro CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-07-01   
424-540 3 San Pedro CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2025-03-21   
424-540 4 San Pedro CA   624H ONVOY SPECTRUM, LLC 730   2025-04-05   
424-540 5 San Pedro CA   624H ONVOY SPECTRUM, LLC 730   2025-04-05   
424-540 6 San Pedro CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2025-02-17   
424-540 7 San Pedro CA   624H ONVOY SPECTRUM, LLC 730   2025-04-05   
424-540 9 San Pedro CA   649C ONVOY, LLC - CA 730   2025-04-06   
424-541 A Inglewood CA ANHMCA01XEY  516C AT&T CORP. 730      
424-541 0 Inglewood CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-07-17   
424-541 1 Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-09-30   
424-541 2 Inglewood CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2017-01-29   
424-541 3 Inglewood CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-07-17   
424-541 4 Inglewood CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2019-07-17   
424-541 5 Inglewood CA ANHMCA01XEY  516C AT&T CORP. 730   2016-12-01   
424-541 6 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-01-30   
424-541 7 Inglewood CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2017-12-14   
424-541 8 Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-09-03   
424-541 9 Inglewood CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2018-10-27   
424-542 A Beverly Hills CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-542 0 Beverly Hills CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2015-06-27   
424-542 1 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-04   
424-542 2 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-04   
424-542 3 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-04   
424-542 4 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-04   
424-542 5 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-04   
424-542 6 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-29   
424-542 7 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-29   
424-542 8 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-29   
424-542 9 Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-09-28   
424-543 A Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-543 0 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-08-14   
424-543 1 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-03-27   
424-543 2 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-11-27   
424-543 3 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-06-02   
424-543 4 Culver City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-01-21   
424-543 5 Culver City CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-01-06   
424-543 6 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-09-18   
424-543 7 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-10-24   
424-543 8 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-12-08   
424-543 9 Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-02-23   

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

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