Local Calling Guide

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Barrington, NH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
603-280 A MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-280 0 MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122   2024-06-26   
603-280 1 MNCHNHCO23Z  073H TELNYX LLC 122   2024-06-30   
603-280 4 MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-280 6 DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2020-04-27   
603-664 A BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 0 PTMONH073MD  8468 FREEDOM RING COMMUNICATIONS, LLC 122   2002-10-30   
603-664 2 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 3 MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-03-12   
603-664 4 MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2002-09-16   
603-664 5 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 6 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 7 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 8 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-664 9 BNTONHPRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-905 A PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-905 0 PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2006-11-11   
603-905 9 ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122   2008-04-18   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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