Local Calling Guide

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NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX: 765

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-765 A Montebello CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
323-765 0 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-765 1 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-02-26   
323-765 2 Montebello CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2015-10-23   
323-765 3 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-02-26   
323-765 4 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-06-16   
323-765 5 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-06-16   
323-765 6 Montebello CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2016-04-04   
323-765 7 Montebello CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-25   
323-765 8 Montebello CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-25   
323-765 9 Montebello CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-08-16   

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

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