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 LIR Eff date Disc date
323-615 A Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730      
323-615 0 Los Angeles: DA 09 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-10-20   
323-615 1 Los Angeles: DA 09 CA   649C ONVOY, LLC - CA 730   2016-02-08   
323-615 2 Los Angeles: DA 09 CA   649C ONVOY, LLC - CA 730   2016-02-08   
323-615 3 Los Angeles: DA 09 CA   649C ONVOY, LLC - CA 730   2016-02-08   
323-615 4 Los Angeles: DA 09 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-02-14   
323-615 5 Los Angeles: DA 09 CA   4733 PAETEC COMMUNICATIONS, INC. - CA 730   2016-03-24   
323-615 6 Los Angeles: DA 09 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-06-16   
323-615 7 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2016-06-30   
323-615 8 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2016-06-30   
323-615 9 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2015-10-17   

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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