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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-815 A Durham NH MNCHNHCOX1Y  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-816 A Nashua NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-817 A Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-818 A Derry NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2024-02-09   
603-819 A Plaistow NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-820 A Merrimack NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-821 A Nashua NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-822 A Rochester NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-823 A Franconia NH FRNCNHWHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-824 A Salem NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-825 A Manchester NH MNCHNHACCMD  516J TON80 COMMUNICATIONS, LLC 122      
603-826 A Charlestown NH CHTWNHBRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-827 A Harrisville NH HRVLNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-828 A Portsmouth NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-829 A Sunapee NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-831 A Greenfield NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-832 A Laconia NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-833 A Rochester NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-834 A Dover NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-835 A Alstead NH ALSTNHLIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-836 A Manchester NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-837 A Whitefield NH WHFDNHPLRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-838 A Lisbon NH LSBNNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-839 A Farmington NH   793K TWC IP ENABLED SERVICES, LLC 122      
603-840 A Epsom NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-841 A Somersworth NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-842 A Dover NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-843 A Newport NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-845 A Derry NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-846 A Twin Mountain NH TWMTNHYARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-847 A Sullivan NH SLLVNHYARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-848 A Concord NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-850 A Lisbon NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-851 A Manchester NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-852 A Keene NH MNCHNHCOCM1  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-853 A Woodsville NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-854 A Manchester NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-855 A Alton NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122      
603-856 A Concord NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-857 A Suncook NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-858 A Manchester NH MNCHNHCOCM1  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-859 A New Durham NH NWDRNHXARP0  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      
603-862 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      
603-865 A Newport NH NWPTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-866 A 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      
603-870 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-871 A Sanbornville NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-872 A Gilmanton Iron Works NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122      
603-873 A Sunapee NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-874 A Monroe NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-875 A Alton NH ALTNNHXARP0  0049 UNION TEL. CO. 122      
603-876 A Marlborough NH MRBONHYARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-877 A New London NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-878 A Greenville NH GNVLNHADRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-879 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-880 A Nashua NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-881 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-882 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-883 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-884 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-885 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-886 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-887 A Chester NH WEARNHXADS1  0039 GRANITE STATE TEL., INC. 122      
603-888 A Nashua NH NASHNHGRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-889 A Nashua NH NASHNHWPDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-890 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-891 A Nashua NH NASHNHGRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-892 A Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-893 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-894 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-895 A Raymond NH RYMNNHFLDS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-896 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-897 A Nashua NH NASHNHGRRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-898 A Salem NH SALMNHNBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-899 A Rindge NH RNDGNHCERS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-900 A Newport NH MNCHNHCO26Z  965H FRACTEL, LLC 122      
603-901 A Conway NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-902 A Sutton NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-903 A Keene NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-904 A Walpole NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-905 A Barrington NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-906 A Barnstead NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122      
603-910 A Hampton NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-912 A Salem NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-913 A Merrimack NH MNCHNHCOXAZ  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-915 A Gorham NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-916 A Meredith NH   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2024-03-17   
603-918 A Hampton NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-919 A Rochester NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-921 A Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-922 A North Stratford NH NSFRNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-923 A Rochester NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-924 A Peterborough NH PTRBNHCORS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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