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: 943

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-943 A Los Angeles: DA 05 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
323-943 0 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-08-25   
323-943 1 Los Angeles: DA 05 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-01-19   
323-943 2 Los Angeles: DA 05 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-01-19   
323-943 3 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-06-03   
323-943 4 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-06-03   
323-943 5 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-08-25   
323-943 6 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-04-28   
323-943 7 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2016-04-28   
323-943 8 Los Angeles: DA 05 CA   6529 T-MOBILE USA, INC. 730   2004-02-25   
323-943 9 Los Angeles: DA 05 CA   516C AT&T CORP. 730   2014-09-29   

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

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