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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
603-605 4 Dover NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-605 5 Dover NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-605 6 Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-605 7 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-605 8 Dover NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-605 9 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-606 A Manchester NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-606 0 Manchester NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-606 1 Manchester NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-606 2 Manchester NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-606 3 Manchester NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-606 4 Manchester NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-606 5 Manchester NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-606 6 Manchester NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-606 7 Manchester NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-606 8 Manchester NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-606 9 Manchester NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-607 A West Chesterfield NH DOVRNHTHXJX  478J NUSO, LLC 122      
603-607 1 West Chesterfield NH DOVRNHTHXJX  478J NUSO, LLC 122      
603-607 2 West Chesterfield NH DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-607 5 West Chesterfield NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-607 6 West Chesterfield NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-607 7 West Chesterfield NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-608 A Northwood NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-608 1 Northwood NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-608 2 Northwood NH MNCHNHCOCM1  5562 METROPCS, INC. 122      
603-608 3 Northwood NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-608 4 Northwood NH   073H TELNYX LLC 122      
603-608 5 Northwood NH MNCHNHCOCM1  5562 METROPCS, INC. 122      
603-608 6 Northwood NH MNCHNHCOCM1  5562 METROPCS, INC. 122      
603-608 7 Northwood NH   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-608 8 Northwood NH MNCHNHCOCM1  5562 METROPCS, INC. 122      
603-608 9 Northwood NH   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-609 A Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-609 0 Dover NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-609 1 Dover NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-609 3 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-609 4 Dover NH   145J TERRA NOVA TELECOM INC. 122      
603-609 5 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-609 6 Dover NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-609 7 Dover NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-609 8 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-609 9 Dover NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-610 A Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-610 0 Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-610 1 Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-610 2 Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-610 3 Portsmouth NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-610 4 Portsmouth NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-610 5 Portsmouth NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-610 6 Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-610 7 Portsmouth NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-610 8 Portsmouth NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-610 9 Portsmouth NH DOVRNHTH8MD  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-612 A Plaistow NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-612 0 Plaistow NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-612 1 Plaistow NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-612 4 Plaistow NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-612 6 Plaistow NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-613 A Colebrook NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-613 1 Colebrook NH   145J TERRA NOVA TELECOM INC. 122      
603-613 3 Colebrook NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-613 4 Colebrook NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-613 9 Colebrook NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-614 A West Chesterfield NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-614 2 West Chesterfield NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-614 3 West Chesterfield NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-614 4 West Chesterfield NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-614 5 West Chesterfield NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-614 6 West Chesterfield NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-614 8 West Chesterfield NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-615 A Manchester NH MNCHNHCODS2  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-616 A Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 0 Littleton NH   637E ONVOY, LLC - NH 122      
603-616 1 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 2 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 3 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 4 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 5 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 6 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 7 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 8 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-616 9 Littleton NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-617 A Dover NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-617 0 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-617 1 Dover NH DOVRNHTH8MD  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-617 2 Dover NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-617 3 Dover NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-617 4 Dover NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-617 5 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-617 6 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-617 7 Dover NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-617 8 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-617 9 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-618 A Pike NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-618 4 Pike NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-619 A Laconia NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-619 0 Laconia NH MNCHNHAC3MD  939H COMMIO, LLC 122      
603-619 1 Laconia NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-619 2 Laconia NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      

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

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