Local Calling Guide

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

NXX: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-803 A Montebello CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-803 0 Montebello CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-07   
323-803 1 Montebello CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-803 2 Montebello CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-803 3 Montebello CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-07   
323-803 4 Montebello CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2005-06-13   
323-803 5 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2006-02-23   
323-803 6 Montebello CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2005-06-13   
323-803 7 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2006-02-10   
323-803 8 Montebello CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-11   
323-803 9 Montebello CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-07-11   

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

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