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: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-999 A Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-999 0 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-999 1 Torrance CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-999 2 Torrance CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-999 3 Torrance CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
424-999 4 Torrance CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
424-999 5 Torrance CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-999 6 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-999 7 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-999 8 Torrance CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-999 9 Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      

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

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