Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 818 [Rate centres in NPA 818] [Dial plan for NPA 818]

NXX: 654

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-654 A Reseda CA RESDCA01DS0  9740 PACIFIC BELL 730      
818-654 0 Reseda CA   9740 PACIFIC BELL 730      
818-654 1 Reseda CA   9740 PACIFIC BELL 730      
818-654 2 Reseda CA   9740 PACIFIC BELL 730      
818-654 3 Reseda CA   9740 PACIFIC BELL 730      
818-654 4 Reseda CA   649C ONVOY, LLC - CA 730   2020-08-24   
818-654 5 Reseda CA   9740 PACIFIC BELL 730      
818-654 6 Reseda CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2013-08-22   
818-654 7 Reseda CA   649C ONVOY, LLC - CA 730   2005-09-29   
818-654 8 Reseda CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
818-654 9 Reseda CA   9740 PACIFIC BELL 730      

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

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