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: 675

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-675 A Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 0 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 1 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 2 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 3 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 4 Gonzales CA SLNSCA01X1X  7421 AT&T - LOCAL 736   2013-05-01   
831-675 5 Gonzales CA SLNSCA01XOX  776C CHARTER FIBERLINK CA-CCO, LLC - CA 736   2017-11-04   
831-675 6 Gonzales CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2005-07-31   
831-675 7 Gonzales CA   145J TERRA NOVA TELECOM INC. 736   2021-01-12   
831-675 8 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 9 Gonzales CA   145J TERRA NOVA TELECOM INC. 736   2022-04-12   

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

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