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
424-888 4 Inglewood CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-10-28   
424-888 5 Inglewood CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-11-22   
424-888 6 Inglewood CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-03-15   
424-888 7 Inglewood CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-04-18   
424-888 8 Inglewood CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-20   
424-888 9 Inglewood CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-06-08   
424-899 A Inglewood CA LSANCAJWIMD  965H FRACTEL, LLC 730      
424-899 0 Inglewood CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-11-14   
424-899 1 Inglewood CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2021-10-31   
424-899 2 Inglewood CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2021-10-31   
424-899 3 Inglewood CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2021-10-31   
424-899 4 Inglewood CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-31   
424-899 5 Inglewood CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-31   
424-899 6 Inglewood CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-31   
424-899 7 Inglewood CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-31   
424-899 8 Inglewood CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-31   
424-899 9 Inglewood CA LSANCAJWIMD  965H FRACTEL, LLC 730   2021-10-30   
424-900 A West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-01-23   
424-900 0 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-01-01   
424-900 1 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-05   
424-900 2 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-05   
424-900 3 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-05   
424-900 4 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-05   
424-900 5 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-05   
424-900 6 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-30   
424-900 7 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-30   
424-900 8 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-04-30   
424-900 9 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2012-01-01   
424-901 A West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-901 0 West Los Angeles CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-09-05   
424-901 1 West Los Angeles CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-09-05   
424-901 2 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2006-09-05   
424-901 3 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2006-09-05   
424-901 4 West Los Angeles CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-09-05   
424-901 5 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-01-25   
424-901 6 West Los Angeles CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2007-07-30   
424-901 7 West Los Angeles CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2007-07-30   
424-901 8 West Los Angeles CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2006-09-15   
424-901 9 West Los Angeles CA   899D METROPCS NETWORKS, LLC 730   2006-09-01   
424-902 A Santa Monica: Santa Monica DA CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730      
424-902 0 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2022-01-16   
424-902 1 Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2022-01-16   
424-902 2 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-03-23   
424-902 3 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-04-25   
424-902 4 Santa Monica: Santa Monica DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-05-25   
424-902 5 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2023-03-15   
424-902 6 Santa Monica: Santa Monica DA CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2022-12-12   
424-902 7 Santa Monica: Santa Monica DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2022-06-19   
424-902 8 Santa Monica: Santa Monica DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2022-02-27   
424-902 9 Santa Monica: Santa Monica DA CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2022-01-15   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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