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Portsmouth, NH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
603-431 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-433 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-436 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-498 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-501 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-501 0   318J COMCAST IP PHONE, LLC 122   2006-06-04   
603-501 1   829J PAETEC ITEL, LLC 122   2007-12-28   
603-501 3   829J PAETEC ITEL, LLC 122      
603-501 4   829J PAETEC ITEL, LLC 122      
603-501 5   829J PAETEC ITEL, LLC 122      
603-501 7   829J PAETEC ITEL, LLC 122      
603-501 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2006-10-02   
603-501 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2006-05-16   
603-502 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-531 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-531 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-531 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-531 2   6386 BELL ATLANTIC MOBILE, INC 122   2016-07-01   
603-531 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-531 4   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122   2007-07-19   
603-531 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122   2007-07-19   
603-531 6   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122   2007-07-19   
603-531 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2009-09-26   
603-531 8   6386 BELL ATLANTIC MOBILE, INC 122   2017-12-11   
603-531 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2006-02-21   
603-559 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-570 A DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-570 0   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2014-03-10   
603-570 1   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2015-08-11   
603-570 2   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2006-10-17   
603-570 3   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2001-07-13   
603-570 4   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2001-07-13   
603-570 5   829J PAETEC ITEL, LLC 122   2004-11-18   
603-570 6   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2012-03-30   
603-570 7   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2007-06-13   
603-570 8   6386 BELL ATLANTIC MOBILE, INC 122   2018-01-10   
603-570 9   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-610 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-610 0   829J PAETEC ITEL, LLC 122      
603-610 1   829J PAETEC ITEL, LLC 122      
603-610 2   829J PAETEC ITEL, LLC 122      
603-610 3   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2012-04-25   
603-610 4   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2001-12-09   
603-610 5   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2001-12-09   
603-610 6   829J PAETEC ITEL, LLC 122      
603-610 7   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2004-04-19   
603-610 8   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2004-04-19   
603-610 9   829J PAETEC ITEL, LLC 122      
603-766 A PTMONH073MD  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-812 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-812 0   8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-812 1   6386 BELL ATLANTIC MOBILE, INC 122   2006-04-01   
603-812 2   9827 OTEL TELEKOM, INC. - NH 122      
603-812 3   6386 BELL ATLANTIC MOBILE, INC 122   2011-09-19   
603-812 4   8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-812 5   6386 BELL ATLANTIC MOBILE, INC 122   2006-08-07   
603-812 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2007-05-04   
603-812 7   6386 BELL ATLANTIC MOBILE, INC 122   2008-08-14   
603-812 8   6386 BELL ATLANTIC MOBILE, INC 122   2010-03-15   
603-812 9   6386 BELL ATLANTIC MOBILE, INC 122   2014-08-01   
603-828 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-828 0   9827 OTEL TELEKOM, INC. - NH 122   2004-10-09   
603-828 1   6386 BELL ATLANTIC MOBILE, INC 122   2005-02-12   
603-828 2   6386 BELL ATLANTIC MOBILE, INC 122   2004-09-02   
603-828 3   6386 BELL ATLANTIC MOBILE, INC 122   2005-03-04   
603-828 4   6386 BELL ATLANTIC MOBILE, INC 122   2005-09-01   
603-828 5   6386 BELL ATLANTIC MOBILE, INC 122   2004-02-17   
603-828 6   6386 BELL ATLANTIC MOBILE, INC 122      
603-828 7   6386 BELL ATLANTIC MOBILE, INC 122      
603-828 8   6386 BELL ATLANTIC MOBILE, INC 122      
603-828 9   6386 BELL ATLANTIC MOBILE, INC 122      
603-956 A MNCHNHCO18Z  197D VONAGE AMERICA LLC 122      
603-956 0   939H COMMIO, LLC 122   2022-11-24   
603-956 1   073H TELNYX LLC 122   2022-12-15   
603-956 2   197D VONAGE AMERICA LLC 122   2022-09-23   
603-956 3   637E ONVOY, LLC - NH 122   2022-09-29   
603-956 4   637E ONVOY, LLC - NH 122   2022-09-29   
603-956 5   637E ONVOY, LLC - NH 122   2022-12-23   
603-956 6   637E ONVOY, LLC - NH 122   2023-08-20   
603-956 7   637E ONVOY, LLC - NH 122   2023-05-08   
603-956 8   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2024-01-02   
603-956 9   637E ONVOY, LLC - NH 122   2023-06-23   
603-957 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-957 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-957 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-957 2   6386 BELL ATLANTIC MOBILE, INC 122   2015-11-28   
603-957 3   829J PAETEC ITEL, LLC 122   2006-03-20   
603-957 4   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2008-09-24   
603-957 5   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2009-07-15   
603-957 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2011-06-19   
603-957 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2011-06-19   
603-957 8   6386 BELL ATLANTIC MOBILE, INC 122   2009-07-03   
603-957 9   6386 BELL ATLANTIC MOBILE, INC 122   2017-02-17   
603-969 A MNCHNHCOCM1  6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2024-02-09   
603-969 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-969 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-969 2   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-969 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-969 4   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-969 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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