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
831-269 A Salinas CA SLNSCA01X1Y  7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 736   2007-08-20   
831-269 0 Salinas CA   5562 METRO PCS, INC. 736   2008-06-29   
831-269 1 Salinas CA   5562 METRO PCS, INC. 736   2009-04-10   
831-269 2 Salinas CA   5562 METRO PCS, INC. 736   2008-08-22   
831-269 3 Salinas CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2008-09-19   
831-269 4 Salinas CA   5562 METRO PCS, INC. 736   2008-10-13   
831-269 5 Salinas CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2008-05-20   
831-269 6 Salinas CA   5562 METRO PCS, INC. 736   2008-12-13   
831-269 7 Salinas CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 736   2007-08-20   
831-269 8 Salinas CA   5562 METRO PCS, INC. 736   2008-12-13   
831-269 9 Salinas CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2008-04-15   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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