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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
603-374 9 Bartlett NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122   2023-01-04   
603-375 A Ashland NH   793K TWC IP ENABLED SERVICES, LLC 122      
603-375 0 Ashland NH   073H TELNYX LLC 122   2024-07-22   
603-375 4 Ashland NH   793K TWC IP ENABLED SERVICES, LLC 122   2012-10-02   
603-376 A Dover NH MNCHNHCO29Z  9748 AMERICAN MESSAGING SERVICES, LLC 122      
603-377 A Merrimack NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-377 0 Merrimack NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-377 1 Merrimack NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2016-11-19   
603-377 2 Merrimack NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2021-08-07   
603-377 3 Merrimack NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2022-01-15   
603-377 4 Merrimack NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2022-08-28   
603-377 5 Merrimack NH MNCHNHCO23Z  073H TELNYX LLC 122   2023-08-26   
603-377 6 Merrimack NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-377 7 Merrimack NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2012-04-30   
603-377 8 Merrimack NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122   2021-11-13   
603-377 9 Merrimack NH   145J TERRA NOVA TELECOM INC. 122   2021-05-27   
603-378 A Plaistow NH PLSTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-378 0 Plaistow NH PLSTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-378 2 Plaistow NH PLSTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-378 3 Plaistow NH   145J TERRA NOVA TELECOM INC. 122   2021-12-12   
603-378 5 Plaistow NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2016-11-07   
603-378 8 Plaistow NH MNCHNHCO23Z  073H TELNYX LLC 122   2022-12-23   
603-378 9 Plaistow NH PLSTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-379 A Rye Beach NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-379 0 Rye Beach NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122   2001-03-27   
603-379 1 Rye Beach NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122   2000-05-24   
603-379 2 Rye Beach NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2001-06-28   
603-379 3 Rye Beach NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2001-04-02   
603-379 5 Rye Beach NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2019-06-18   
603-379 6 Rye Beach NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-07   
603-379 7 Rye Beach NH DOVRNHTH8MD  2698 CTC COMMUNICATIONS CORP. - NH 122   2004-02-17   
603-379 8 Rye Beach NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122   2001-10-31   
603-379 9 Rye Beach NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2015-02-16   
603-380 A Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 0 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 1 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 2 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 3 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 4 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 5 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 6 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 7 Portsmouth NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2015-10-09   
603-380 8 Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2010-09-11   
603-380 9 Portsmouth NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2015-08-13   
603-381 A West Lebanon NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-382 A Plaistow NH PLSTNHMADS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 A Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 0 Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 1 Jackson NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122   2000-05-24   
603-383 2 Jackson NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2015-05-01   
603-383 3 Jackson NH   793K TWC IP ENABLED SERVICES, LLC 122   2012-10-02   
603-383 4 Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 5 Jackson NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-04   
603-383 6 Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 7 Jackson NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122   2023-11-16   
603-383 8 Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-383 9 Jackson NH JCSNNHTHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-384 A Goffstown NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-384 0 Goffstown NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2018-10-26   
603-384 1 Goffstown NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-384 2 Goffstown NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-384 3 Goffstown NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-04   
603-384 4 Goffstown NH MNCHNHCOX1Y  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2002-11-15   
603-384 5 Goffstown NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-384 6 Goffstown NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2022-12-15   
603-384 8 Goffstown NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2023-12-15   
603-384 9 Goffstown NH MNCHNHCO22Z  073H TELNYX LLC 122   2023-02-03   
603-385 A Manchester NH MNCHNHCODS2  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-386 A Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 0 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 1 Salem NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2018-09-20   
603-386 2 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 3 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 4 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 5 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 6 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 7 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-386 8 Salem NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2018-11-07   
603-386 9 Salem NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      
603-387 A Laconia NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-388 A Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 0 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 1 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 2 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 3 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 4 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-388 9 Colebrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-389 A Durham NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-389 0 Durham NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122   2001-03-26   
603-389 1 Durham NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2005-02-18   
603-389 2 Durham NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2007-07-23   
603-389 3 Durham NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122   2006-08-22   
603-389 4 Durham NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-389 5 Durham NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122      
603-389 6 Durham NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2010-09-27   
603-389 7 Durham NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2015-11-15   
603-389 8 Durham NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122   2008-04-18   
603-389 9 Durham NH MNCHNHCOX9Y  2527 CHOICE ONE OF NEW HAMPSHIRE, INC. 122   2000-09-01   
603-390 A Jefferson NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-390 2 Jefferson NH MNCHNHAC7MD  145J TERRA NOVA TELECOM INC. 122   2023-11-11   

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

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