Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 8468 FREEDOM RING COMMUNICATIONS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
603-372 0 Claremont NH   122      
603-372 1 Claremont NH   122      
603-372 4 Claremont NH   122      
603-372 5 Claremont NH   122      
603-372 9 Claremont NH   122      
603-379 8 Rye Beach NH   122   2001-10-31   
603-388 A Colebrook NH PTMONH073MD  122      
603-388 0 Colebrook NH   122      
603-388 1 Colebrook NH   122      
603-388 2 Colebrook NH   122      
603-388 4 Colebrook NH   122      
603-405 2 Somersworth NH   122   2017-02-16   
603-415 A Concord NH PTMONH073MD  122      
603-427 9 Portsmouth NH   122   2010-07-09   
603-445 0 North Walpole NH   122   2008-08-15   
603-452 A Conway NH PTMONH073MD  122      
603-452 0 Conway NH   122      
603-452 1 Conway NH   122      
603-462 A Deerfield NH PTMONH073MD  122      
603-462 0 Deerfield NH   122      
603-462 1 Deerfield NH   122      
603-462 2 Deerfield NH   122      
603-468 A Seabrook NH PTMONH073MD  122      
603-468 1 Seabrook NH   122      
603-468 3 Seabrook NH   122      
603-468 4 Seabrook NH   122      
603-473 5 Milton Mills NH   122   2001-02-06   
603-483 7 Candia NH   122   2013-02-15   
603-488 6 Bedford NH   122   2007-12-11   
603-515 2 Wolfeboro NH   122   2005-09-22   
603-516 A Dover NH PTMONH073MD  122      
603-565 1 Penacook NH   122   2006-05-20   
603-570 1 Portsmouth NH   122   2015-08-11   
603-570 2 Portsmouth NH   122   2006-10-17   
603-570 3 Portsmouth NH   122   2001-07-13   
603-570 4 Portsmouth NH   122   2001-07-13   
603-570 7 Portsmouth NH   122   2007-06-13   
603-580 6 Exeter NH   122   2003-01-01   
603-580 7 Exeter NH   122   2003-01-01   
603-580 8 Exeter NH   122   2003-01-06   
603-590 A Durham NH PTMONH073MD  122      
603-590 0 Durham NH   122      
603-590 1 Durham NH   122      
603-590 2 Durham NH   122      
603-590 4 Durham NH   122      
603-590 5 Durham NH   122      
603-590 6 Durham NH   122      
603-590 7 Durham NH   122      
603-590 8 Durham NH   122      
603-590 9 Durham NH   122      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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