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
424-413 0 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-04-12   
424-413 1 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-04-12   
424-413 2 Santa Monica: Santa Monica DA CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2019-01-07   
424-413 3 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-02-24   
424-413 4 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 5 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 6 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 7 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-08-31   
424-413 8 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-08-31   
424-413 9 Santa Monica: Santa Monica DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-07-06   
424-414 A Inglewood CA LSANCAJW6MD  073H TELNYX LLC 730      
424-414 0 Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-03-13   
424-414 1 Inglewood CA LSANCAJW6MD  073H TELNYX LLC 730   2017-02-05   
424-414 2 Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-11   
424-414 3 Inglewood CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-08-20   
424-414 4 Inglewood CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2017-04-16   
424-414 5 Inglewood CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-11   
424-414 6 Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-01-14   
424-414 7 Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-01-14   
424-414 8 Inglewood CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-12-21   
424-414 9 Inglewood CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-12-21   
424-415 A Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-415 0 Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-03-18   
424-415 1 Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-03-18   
424-415 2 Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-03-18   
424-415 3 Compton: Gardena DA CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-06-22   
424-415 4 Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-03-18   
424-415 5 Compton: Gardena DA CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-23   
424-415 6 Compton: Gardena DA CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-06-23   
424-415 7 Compton: Gardena DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-09-14   
424-415 8 Compton: Gardena DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-10-29   
424-415 9 Compton: Gardena DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2020-03-28   
424-416 A Santa Monica: Santa Monica DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-416 0 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2019-04-26   
424-416 1 Santa Monica: Santa Monica DA CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-05-27   
424-416 2 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2019-04-26   
424-416 3 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2019-04-26   
424-416 4 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-15   
424-416 5 Santa Monica: Santa Monica DA CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2019-03-18   
424-416 6 Santa Monica: Santa Monica DA CA LSANCAJW5MD  197D VONAGE AMERICA LLC 730   2020-05-27   
424-416 7 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2019-04-26   
424-416 8 Santa Monica: Santa Monica DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
424-416 9 Santa Monica: Santa Monica DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-06-29   
424-417 A San Pedro CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-417 0 San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-04-26   
424-417 1 San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-04-26   
424-417 2 San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-04-26   
424-417 3 San Pedro CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2018-11-16   
424-417 4 San Pedro CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2018-09-02   
424-417 5 San Pedro CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2018-09-02   

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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