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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
603-684 4 Lancaster NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-684 6 Lancaster NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-684 8 Lancaster NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-684 9 Lancaster NH DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-685 A Salem NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-685 0 Salem NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-685 1 Salem NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-685 2 Salem NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-685 3 Salem NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-685 4 Salem NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-685 5 Salem NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-685 6 Salem NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-685 7 Salem NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-685 8 Salem NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-685 9 Salem NH DOVRNHTHGMD  624H ONVOY SPECTRUM, LLC 122      
603-686 A Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 0 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 1 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 2 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 3 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 4 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 5 Exeter NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-686 6 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-686 7 Exeter NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-686 8 Exeter NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-686 9 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-687 A Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 0 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 1 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 2 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 3 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 4 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-687 5 Jackson NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-687 9 Jackson NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-688 A Concord NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-688 0 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 1 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 2 Concord NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-688 3 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 4 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 5 Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-688 6 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 7 Concord NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-688 8 Concord NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-688 9 Concord NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-689 A Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-689 0 Nashua NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-689 1 Nashua NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-689 2 Nashua NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-689 3 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-689 4 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-689 5 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-689 6 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-689 7 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-689 8 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-689 9 Nashua NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-690 A Claremont NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-690 0 Claremont NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-690 2 Claremont NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-690 4 Claremont NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-690 5 Claremont NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-690 6 Claremont NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122      
603-690 7 Claremont NH   145J TERRA NOVA TELECOM INC. 122      
603-690 8 Claremont NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-690 9 Claremont NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-691 A Exeter NH MNCHNHNIVMD  939H COMMIO, LLC 122      
603-691 0 Exeter NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-691 1 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 2 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 3 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 4 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-691 5 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 6 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 7 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-691 8 Exeter NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-691 9 Exeter NH MNCHNHNIVMD  939H COMMIO, LLC 122      
603-692 A Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 0 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 1 Somersworth NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-692 2 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 3 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 4 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 5 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 6 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 7 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-692 8 Somersworth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-692 9 Somersworth NH SMRSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-693 A Epping NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-693 0 Epping NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-693 1 Epping NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122      
603-693 2 Epping NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-693 3 Epping NH   145J TERRA NOVA TELECOM INC. 122      
603-693 5 Epping NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-693 6 Epping NH NASHNH08AMD  4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-693 7 Epping NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-693 8 Epping NH DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-694 A Chatham NH FRBGMEXADS3  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 122      
603-694 0 Chatham NH FRBGMEXADS3  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 122      
603-694 1 Chatham NH FRBGMEXADS3  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 122      
603-694 2 Chatham NH FRBGMEXADS3  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 122      

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

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