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: 679

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-679 A Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-679 0 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-679 1 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-679 2 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-679 3 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-679 4 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-679 5 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-10-17   
323-679 6 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-06-14   
323-679 7 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-03   
323-679 8 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-06-06   
323-679 9 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-01-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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