Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]

NXX: 682

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-682 A Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 0 Portsmouth RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-01-02   
401-682 1 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 2 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 3 Portsmouth RI   145J TERRA NOVA TELECOM INC. 130   2022-11-02   
401-682 4 Portsmouth RI   145J TERRA NOVA TELECOM INC. 130   2023-06-22   
401-682 7 Portsmouth RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2004-09-02   
401-682 9 Portsmouth RI EPRVRINB6MD  145J TERRA NOVA TELECOM INC. 130   2024-09-09   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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