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
424-966 6 Redondo CA LSANCAJWIMD  965H FRACTEL, LLC 730   2021-01-07   
424-966 7 Redondo CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2021-06-06   
424-966 8 Redondo CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2021-06-06   
424-966 9 Redondo CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-02-15   
424-977 A West Los Angeles CA LSANCAJWIMD  965H FRACTEL, LLC 730      
424-977 0 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2022-12-12   
424-977 1 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-11-26   
424-977 2 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-11-26   
424-977 3 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-11-26   
424-977 4 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-11-26   
424-977 5 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-11-26   
424-977 6 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2022-12-12   
424-977 7 West Los Angeles CA LSANCAJWIMD  965H FRACTEL, LLC 730   2021-11-25   
424-977 8 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-12-21   
424-977 9 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-12-21   
424-998 A Hawthorne CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-02-01   
424-998 0 Hawthorne CA LSANCAJW7MD  939H COMMIO, LLC 730   2024-02-02   
424-998 1 Hawthorne CA LSANCAJW7MD  939H COMMIO, LLC 730   2024-02-02   
424-998 2 Hawthorne CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-04   
424-998 8 Hawthorne CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2024-04-12   
424-998 9 Hawthorne CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-02-01   
424-999 A Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-999 0 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-03   
424-999 1 Torrance CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-06-24   
424-999 2 Torrance CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-01-06   
424-999 3 Torrance CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2012-03-30   
424-999 4 Torrance CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2012-03-30   
424-999 5 Torrance CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-02-17   
424-999 6 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-01-10   
424-999 7 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-01-10   
424-999 8 Torrance CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-12   
424-999 9 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-03   

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

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