Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]

NXX: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-336 A Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 0 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 1 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 2 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 3 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 4 Ben Lomond CA   145J TERRA NOVA TELECOM INC. 722   2021-01-06   
831-336 5 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 7 Ben Lomond CA   9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-06-14   
831-336 8 Ben Lomond CA   9740 PACIFIC BELL 722      
831-336 9 Ben Lomond CA   9740 PACIFIC BELL 722      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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