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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date
323-287 A Los Angeles: DA 04 CA LNBHCATVDS0  7262 XO CALIFORNIA, INC. 730    
323-287 0 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730    
323-287 1 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730    
323-287 2 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730 2004-12-20   
323-287 3 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730 2004-12-20   
323-287 4 Los Angeles: DA 04 CA   6529 T-MOBILE USA, INC. 730 2015-08-12   
323-287 5 Los Angeles: DA 04 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730 2010-06-20   
323-287 6 Los Angeles: DA 04 CA   6529 T-MOBILE USA, INC. 730 2005-05-30   
323-287 7 Los Angeles: DA 04 CA   6529 T-MOBILE USA, INC. 730 2005-05-02   
323-287 8 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730 2005-09-15   
323-287 9 Los Angeles: DA 04 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730 2012-03-08   

Last updated: Thu, 19 Jul 2018 01:19:47 UTC

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