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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-674 A Greenfield (Monterey) CA GNFDCA11RS0  9740 PACIFIC BELL 736      
831-674 0 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 1 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 2 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 3 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 4 Greenfield (Monterey) CA   649C ONVOY, LLC - CA 736   2017-04-27   
831-674 5 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 6 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 7 Greenfield (Monterey) CA   776C CHARTER FIBERLINK CA-CCO, LLC - CA 736   2017-11-04   
831-674 8 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      
831-674 9 Greenfield (Monterey) CA   9740 PACIFIC BELL 736      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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