Local Calling Guide

Area code/prefix search

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 391

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-391 A Walpole MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-391 0 Walpole MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-08-02   
774-391 1 Walpole MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-08-02   
774-391 2 Walpole MA   145J TERRA NOVA TELECOM INC. 128   2022-05-15   
774-391 3 Walpole MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
774-391 4 Walpole MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2023-04-21   
774-391 5 Walpole MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2023-04-21   
774-391 6 Walpole MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   
774-391 7 Walpole MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
774-391 8 Walpole MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
774-391 9 Walpole MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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