Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX: 387

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-387 A Los Angeles: DA 14 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-01-20   
323-387 0 Los Angeles: DA 14 CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
323-387 1 Los Angeles: DA 14 CA   899D METROPCS NETWORKS, LLC 730   2010-09-06   
323-387 2 Los Angeles: DA 14 CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
323-387 3 Los Angeles: DA 14 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-02-26   
323-387 4 Los Angeles: DA 14 CA   899D METROPCS NETWORKS, LLC 730   2010-09-06   
323-387 5 Los Angeles: DA 14 CA   899D METROPCS NETWORKS, LLC 730   2010-10-14   
323-387 6 Los Angeles: DA 14 CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
323-387 7 Los Angeles: DA 14 CA   899D METROPCS NETWORKS, LLC 730   2010-10-14   
323-387 8 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-387 9 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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