Local Calling Guide

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NPA: 818 [Rate centres in NPA 818] [Dial plan for NPA 818]

NXX: 923

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-923 A San Fernando: Granada Hills DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-923 0 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-08-23   
818-923 1 San Fernando: Granada Hills DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-02-26   
818-923 2 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-11-03   
818-923 3 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-06-02   
818-923 4 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-06-02   
818-923 5 San Fernando: Granada Hills DA CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2009-06-03   
818-923 6 San Fernando: Granada Hills DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-12-15   
818-923 7 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-05-03   
818-923 8 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-04-30   
818-923 9 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-05-15   

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

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