Local Calling Guide

Area code/prefix search

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

NXX: 477

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-477 A Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 0 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 1 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 2 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 3 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 4 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 5 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 6 Santa Cruz CA SNFCCAMMDS7  258E YMAX COMMUNICATIONS CORP. - CA 722   2008-07-06   
831-477 7 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 8 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      
831-477 9 Santa Cruz CA SNCZCA11DS0  9740 PACIFIC BELL 722      

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

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