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: 993

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-993 A Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 0 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 1 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 2 Northridge CA SIMICACNGT1  899D METROPCS NETWORKS, LLC 730   2009-02-08   
818-993 3 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 4 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 5 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 6 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 7 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 8 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      
818-993 9 Northridge CA NORGCA11DS1  9740 PACIFIC BELL 730      

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

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