Local Calling Guide

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

NXX: 622

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-622 A Montebello CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-622 0 Montebello CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-622 1 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
323-622 2 Montebello CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-622 3 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-12-15   
323-622 4 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-622 5 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-02-07   
323-622 6 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-622 7 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-622 8 Montebello CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-02   
323-622 9 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2012-12-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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