Local Calling Guide

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North Hollywood, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
818-927 5   6529 T-MOBILE USA, INC. 730   2014-04-04   
818-927 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-03-25   
818-927 7   6529 T-MOBILE USA, INC. 730   2014-04-04   
818-927 8   899D METROPCS NETWORKS, LLC 730   2014-04-03   
818-927 9   6529 T-MOBILE USA, INC. 730   2014-03-24   
818-942 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-942 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-11-01   
818-942 1   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-942 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-942 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-11-15   
818-942 4   6529 T-MOBILE USA, INC. 730   2006-02-09   
818-942 5   899D METROPCS NETWORKS, LLC 730   2007-06-16   
818-942 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-03-03   
818-942 7   624H ONVOY SPECTRUM, LLC 730   2021-11-09   
818-942 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-942 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-12-12   
818-980 A NHWDCA02DS0  9740 PACIFIC BELL 730      
818-982 A NHWDCA01DS0  9740 PACIFIC BELL 730      
818-985 A NHWDCA02DS0  9740 PACIFIC BELL 730      

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

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