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: 241

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-241 A Redondo CA   829J PAETEC ITEL, LLC 730      
424-241 0 Redondo CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-19   
424-241 1 Redondo CA   829J PAETEC ITEL, LLC 730   2008-09-03   
424-241 2 Redondo CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-19   
424-241 3 Redondo CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-19   
424-241 4 Redondo CA   899D METROPCS NETWORKS, LLC 730   2008-09-04   
424-241 5 Redondo CA   899D METROPCS NETWORKS, LLC 730   2008-09-04   
424-241 6 Redondo CA   899D METROPCS NETWORKS, LLC 730   2008-09-04   
424-241 7 Redondo CA   899D METROPCS NETWORKS, LLC 730   2009-10-09   
424-241 8 Redondo CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2008-06-04   
424-241 9 Redondo CA   899D METROPCS NETWORKS, LLC 730   2008-12-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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