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: 488

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-488 A Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-488 0 Los Angeles: DA 05 CA MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
323-488 1 Los Angeles: DA 05 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-11-14   
323-488 2 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-07-26   
323-488 3 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-08-26   
323-488 4 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-08-26   
323-488 5 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-08-26   
323-488 6 Los Angeles: DA 05 CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2009-01-10   
323-488 7 Los Angeles: DA 05 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-01-26   
323-488 8 Los Angeles: DA 05 CA LNBHCATVDS0  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-10-03   
323-488 9 Los Angeles: DA 05 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-01-26   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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