Local Calling Guide

Area code/prefix search

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NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-392 A Monterey CA SESDCA11DS0  9740 PACIFIC BELL 736      
831-392 0 Monterey CA SESDCA11DS0  9740 PACIFIC BELL 736      
831-392 1 Monterey CA SESDCA11DS0  9740 PACIFIC BELL 736      
831-392 3 Monterey CA SESDCA11DS0  9740 PACIFIC BELL 736      
831-392 5 Monterey CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-01   
831-392 6 Monterey CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-30   
831-392 7 Monterey CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-30   
831-392 8 Monterey CA SLNSCA01XPX  258E YMAX COMMUNICATIONS CORP. - CA 736   2009-03-12   

Last updated: Sat, 25 Feb 2023 02:10:49 UTC

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