Local Calling Guide

Area code/prefix search

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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 655

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-655 A Riverhead NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-655 0 Riverhead NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-655 1 Riverhead NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2009-05-18   
631-655 2 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2008-10-03   
631-655 3 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-07-06   
631-655 4 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-07-06   
631-655 5 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-07-06   
631-655 6 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-06   
631-655 7 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-06   
631-655 8 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-06   
631-655 9 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2009-08-02   

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

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