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: 233

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-233 A Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
424-233 0 Compton: Gardena DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-01-31   
424-233 1 Compton: Gardena DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2007-11-16   
424-233 2 Compton: Gardena DA CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2007-11-05   
424-233 3 Compton: Gardena DA CA LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2008-01-11   
424-233 4 Compton: Gardena DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-06-03   
424-233 5 Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-10-08   
424-233 6 Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-10-08   
424-233 7 Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-10-08   
424-233 8 Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-10-08   
424-233 9 Compton: Gardena DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-10-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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