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: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-747 A Monterey CA SLNSCA01X5Y  516C AT&T CORP. 736      
831-747 0 Monterey CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2010-03-05   
831-747 1 Monterey CA SLNSCA01X5Y  516C AT&T CORP. 736   2005-05-21   
831-747 2 Monterey CA SLNSCA01X5Y  516C AT&T CORP. 736   2014-05-13   
831-747 3 Monterey CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2023-01-14   
831-747 4 Monterey CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2005-07-14   
831-747 5 Monterey CA SLNSCA01XQX  5562 METROPCS, INC. 736   2008-12-21   
831-747 6 Monterey CA   649C ONVOY, LLC - CA 736   2024-02-22   
831-747 7 Monterey CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2005-07-14   
831-747 8 Monterey CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2023-01-14   
831-747 9 Monterey CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2023-09-10   

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

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