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: 348

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-348 A Hawthorne CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-348 0 Hawthorne CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-348 1 Hawthorne CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-348 2 Hawthorne CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-348 3 Hawthorne CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-348 4 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-348 5 Hawthorne CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-348 6 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-348 7 Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-348 8 Hawthorne CA ANHMCA01XEY  516C AT&T CORP. 730      
424-348 9 Hawthorne CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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