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NPA: 603 [Rate centres in NPA 603] [Dial plan for NPA 603]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-859 9 New Durham NH   0049 UNION TEL. CO. 122      
603-860 A Manchester NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-861 A Tamworth NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-861 8 Tamworth NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122   2023-11-16   
603-861 9 Tamworth NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-862 A Durham NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-863 A Newport NH NWPTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 0 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2014-11-24   
603-864 1 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 2 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 3 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 4 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 5 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 6 Nashua NH MNCHNHCOX1Y  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2002-11-15   
603-864 7 Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-864 8 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2006-12-20   
603-864 9 Nashua NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2006-07-06   
603-865 A Newport NH NWPTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-865 0 Newport NH MNCHNHCO23Z  073H TELNYX LLC 122   2023-02-24   
603-865 1 Newport NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2002-10-20   
603-865 2 Newport NH NWPTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-865 3 Newport NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2005-01-02   
603-865 4 Newport NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2002-09-19   
603-865 5 Newport NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2006-10-31   
603-865 6 Newport NH NWPTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-865 7 Newport NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-09-15   
603-865 8 Newport NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122   2005-04-01   
603-865 9 Newport NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2010-08-05   
603-866 A Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-866 0 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-866 1 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-866 2 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2005-08-26   
603-866 3 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2005-12-17   
603-866 4 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2006-01-21   
603-866 5 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2020-12-05   
603-866 6 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-866 7 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2020-12-05   
603-866 8 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2020-12-05   
603-866 9 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-867 A Manchester NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-868 A Durham NH DRHMNHMCRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-869 A Bethlehem NH BHLHNHCRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-869 0 Bethlehem NH MNCHNHCOXPZ  853C TIME WARNER CABLE INFORMATION SVCS (NEW HAMPSHIRE) 122   2012-10-02   
603-869 2 Bethlehem NH BHLHNHCRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-869 3 Bethlehem NH BHLHNHCRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-869 4 Bethlehem NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2002-09-10   
603-869 5 Bethlehem NH BHLHNHCRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-869 6 Bethlehem NH   145J TERRA NOVA TELECOM INC. 122   2021-05-27   
603-869 7 Bethlehem NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-03   

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

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