Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 232

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-232 A Fontana CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
909-232 0 Fontana CA   899D METROPCS NETWORKS, LLC 730   2007-05-11   
909-232 1 Fontana CA   899D METROPCS NETWORKS, LLC 730   2007-05-11   
909-232 2 Fontana CA   899D METROPCS NETWORKS, LLC 730   2007-05-11   
909-232 3 Fontana CA   899D METROPCS NETWORKS, LLC 730   2008-06-16   
909-232 4 Fontana CA   899D METROPCS NETWORKS, LLC 730   2008-06-28   
909-232 5 Fontana CA   899D METROPCS NETWORKS, LLC 730   2008-06-28   
909-232 6 Fontana CA   899D METROPCS NETWORKS, LLC 730   2010-01-17   
909-232 7 Fontana CA   899D METROPCS NETWORKS, LLC 730   2010-01-07   
909-232 8 Fontana CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-11-30   
909-232 9 Fontana CA   6529 T-MOBILE USA, INC. 730   2009-12-17   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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