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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-221 A Compton: Gardena DA CA SFSQCA11CM0  899D METROPCS NETWORKS, LLC 730   2007-05-10   
424-221 0 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2007-05-10   
424-221 1 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2007-05-10   
424-221 2 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2007-05-10   
424-221 3 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2007-05-10   
424-221 4 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2008-07-18   
424-221 5 Compton: Gardena DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-12-09   
424-221 6 Compton: Gardena DA CA   899D METROPCS NETWORKS, LLC 730   2008-11-03   
424-221 7 Compton: Gardena DA CA   7421 AT&T LOCAL 730   2008-05-05   
424-221 8 Compton: Gardena DA CA   649C ONVOY, LLC - CA 730   2013-05-03   
424-221 9 Compton: Gardena DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2016-10-16   

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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