Local Calling Guide

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

NXX: 435

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-435 A Northridge CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
818-435 0 Northridge CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2003-06-30   
818-435 1 Northridge CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
818-435 2 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-10   
818-435 3 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-07-16   
818-435 4 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-01-09   
818-435 5 Northridge CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2001-04-18   
818-435 6 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-16   
818-435 7 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-12-19   
818-435 8 Northridge CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-12-19   
818-435 9 Northridge CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-10-01   

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

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