Local Calling Guide

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Northridge, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
818-886 A NORGCA11DS1  9740 PACIFIC BELL 730      
818-960 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-960 0   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-08-05   
818-960 1   649C ONVOY, LLC - CA 730   2014-09-15   
818-960 2   516C AT&T CORP. 730   2014-10-07   
818-960 3   981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-15   
818-960 4   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-11-10   
818-960 5   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-11-02   
818-960 6   649C ONVOY, LLC - CA 730   2014-10-14   
818-960 7   649C ONVOY, LLC - CA 730   2014-10-14   
818-960 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-08-03   
818-960 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-08-03   
818-993 A NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 0   9740 PACIFIC BELL 730      
818-993 1   9740 PACIFIC BELL 730      
818-993 2   899D METROPCS NETWORKS, LLC 730   2009-02-08   
818-993 3   9740 PACIFIC BELL 730      
818-993 4   9740 PACIFIC BELL 730      
818-993 5   9740 PACIFIC BELL 730      
818-993 6   9740 PACIFIC BELL 730      
818-993 7   9740 PACIFIC BELL 730      
818-993 8   9740 PACIFIC BELL 730      
818-993 9   9740 PACIFIC BELL 730      
818-998 A NORGCA11DS1  9740 PACIFIC BELL 730      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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