Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]

NXX: 388

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-388 A Malibu CA IRVECAEIDS2  7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 730      
424-388 0 Malibu CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-09-12   
424-388 1 Malibu CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-09-12   
424-388 2 Malibu CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-09   
424-388 3 Malibu CA IRVECAEIDS2  7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 730   2016-07-16   
424-388 4 Malibu CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2016-10-26   
424-388 5 Malibu CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
424-388 6 Malibu CA TUSTCAFTDS0  320H VODEX COMMUNICATIONS CORPORATION - CA 730   2017-09-12   
424-388 7 Malibu CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2017-09-14   
424-388 8 Malibu CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-09-23   
424-388 9 Malibu CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2017-04-21   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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