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 Map
323-287 A Los Angeles: DA 04 CA LNBHCATVDS0  7262 XO CALIFORNIA, INC. 730     map
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: Sat, 06 Jan 2018 17:09:30 UTC

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