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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
603-543 0 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 1 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 2 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 3 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 4 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 5 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 6 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 7 Claremont NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-543 8 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-543 9 Claremont NH CLMTNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-544 A Melvin Village NH MLVGNHXARP0  3320 MERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEY 122      
603-544 0 Melvin Village NH MLVGNHXARP0  3320 MERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEY 122      
603-544 2 Melvin Village NH MLVGNHXARP0  3320 MERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEY 122      
603-544 5 Melvin Village NH   793K TWC IP ENABLED SERVICES, LLC 122   2018-05-21   
603-545 A Concord NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-545 0 Concord NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-545 1 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2006-10-02   
603-545 2 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2007-08-02   
603-545 3 Concord NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-545 4 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2006-12-02   
603-545 5 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2006-03-04   
603-545 6 Concord NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-545 7 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2006-07-03   
603-545 8 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2007-02-02   
603-545 9 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2007-07-02   
603-546 A Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-546 0 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-546 1 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-546 2 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-546 3 Nashua NH   6386 BELL ATLANTIC MOBILE, INC 122   2024-04-16   
603-546 4 Nashua NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2005-11-11   
603-546 5 Nashua NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2004-04-07   
603-546 6 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-546 7 Nashua NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-08-29   
603-546 8 Nashua NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2004-04-07   
603-546 9 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-547 A Greenfield NH GNFDNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-547 0 Greenfield NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2004-01-19   
603-547 1 Greenfield NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122   2002-12-04   
603-547 2 Greenfield NH GNFDNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-547 3 Greenfield NH GNFDNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-547 4 Greenfield NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2002-09-19   
603-547 5 Greenfield NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2003-05-17   
603-547 6 Greenfield NH GNFDNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-547 7 Greenfield NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2004-08-02   
603-547 8 Greenfield NH GNFDNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-547 9 Greenfield NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-04   
603-548 A Derry NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-549 A Derry NH DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-550 A Dover NH MNCHNHCO22Z  073H TELNYX LLC 122      
603-550 0 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2022-01-22   
603-550 1 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2022-01-22   
603-550 2 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2022-01-22   
603-550 3 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2022-01-22   
603-550 4 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2022-01-22   
603-550 5 Dover NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2022-01-22   
603-550 6 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2022-02-21   
603-550 7 Dover NH MNCHNHCO22Z  073H TELNYX LLC 122   2022-04-03   
603-550 8 Dover NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2022-02-14   
603-550 9 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2022-01-21   
603-551 A Manchester NH MNCHNHCODS2  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-552 A Derry NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-552 0 Derry NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2011-04-14   
603-552 1 Derry NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122   2001-09-24   
603-552 2 Derry NH MNCHNHCOX1Y  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2003-10-27   
603-552 3 Derry NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2010-12-03   
603-552 4 Derry NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2002-09-10   
603-552 5 Derry NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2004-09-28   
603-552 6 Derry NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2023-07-10   
603-552 7 Derry NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2011-06-02   
603-552 8 Derry NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2013-11-01   
603-552 9 Derry NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-553 A Derry NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-554 A Milford NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-554 0 Milford NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2012-12-19   
603-554 1 Milford NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2008-09-16   
603-554 2 Milford NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2011-05-17   
603-554 3 Milford NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2023-07-06   
603-554 4 Milford NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-554 5 Milford NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-554 6 Milford NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-554 7 Milford NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-554 8 Milford NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2011-06-27   
603-554 9 Milford NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2012-05-18   
603-556 A Laconia NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-556 0 Laconia NH MNCHNHNI9MD  5562 METROPCS, INC. 122   2003-06-04   
603-556 1 Laconia NH MNCHNHNI9MD  5562 METROPCS, INC. 122   2003-06-04   
603-556 2 Laconia NH MNCHNHNI9MD  5562 METROPCS, INC. 122   2003-06-04   
603-556 3 Laconia NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2021-08-02   
603-556 4 Laconia NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-556 5 Laconia NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2023-02-23   
603-556 6 Laconia NH   145J TERRA NOVA TELECOM INC. 122   2022-08-04   
603-556 7 Laconia NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-07-15   
603-556 8 Laconia NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-07-15   
603-556 9 Laconia NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122   2010-08-08   
603-557 A Nashua NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2024-02-09   
603-557 0 Nashua NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-557 1 Nashua NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-557 2 Nashua NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-557 3 Nashua NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      

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Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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