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: 339

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-339 A San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-339 0 San Pedro CA   649C ONVOY, LLC - CA 730   2015-05-21   
424-339 1 San Pedro CA   649C ONVOY, LLC - CA 730   2015-05-21   
424-339 2 San Pedro CA   649C ONVOY, LLC - CA 730   2015-05-21   
424-339 3 San Pedro CA   6529 T-MOBILE USA, INC. 730   2015-05-29   
424-339 4 San Pedro CA   899D METROPCS NETWORKS, LLC 730   2015-05-22   
424-339 5 San Pedro CA   899D METROPCS NETWORKS, LLC 730   2015-05-22   
424-339 6 San Pedro CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-12   
424-339 7 San Pedro CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-12   
424-339 8 San Pedro CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-12   
424-339 9 San Pedro CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-12   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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