Local Calling Guide

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

NXX: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-357 A Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730      
818-357 0 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2002-12-08   
818-357 1 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2004-08-15   
818-357 2 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-03-23   
818-357 3 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2004-04-03   
818-357 4 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2004-04-03   
818-357 5 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-09-30   
818-357 6 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2004-08-15   
818-357 7 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2002-12-21   
818-357 8 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2002-12-21   
818-357 9 Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2002-12-21   

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

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