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Rochester, NH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
603-330 A ROCHNHWEDS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-332 A ROCHNHWEDS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-335 A ROCHNHWEDS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 A ROCHNHHIPS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 3   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 4   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-337 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2009-01-05   
603-337 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2026-01-22   
603-337 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-403 A MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-403 0   6386 BELL ATLANTIC MOBILE, INC 122   2019-09-20   
603-403 1   318J COMCAST IP PHONE, LLC 122   2018-09-14   
603-403 2   6386 BELL ATLANTIC MOBILE, INC 122   2020-11-19   
603-403 3   637E ONVOY, LLC - NH 122   2022-05-20   
603-403 4   318J COMCAST IP PHONE, LLC 122   2019-11-19   
603-403 5   637E ONVOY, LLC - NH 122   2021-08-02   
603-403 6   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2019-05-16   
603-403 7   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2021-07-16   
603-403 8   314C IDT AMERICA, CORP. - NH 122   2019-05-13   
603-403 9   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2021-03-03   
603-441 A MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-441 0   939H COMMIO, LLC 122   2021-11-15   
603-441 1   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2023-01-03   
603-441 2   637E ONVOY, LLC - NH 122   2021-11-13   
603-441 3   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2022-01-01   
603-441 4   318J COMCAST IP PHONE, LLC 122   2021-10-24   
603-441 5   637E ONVOY, LLC - NH 122   2022-01-15   
603-441 6   318J COMCAST IP PHONE, LLC 122   2021-10-24   
603-441 7   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2022-05-26   
603-441 8   6386 BELL ATLANTIC MOBILE, INC 122   2022-07-01   
603-441 9   939H COMMIO, LLC 122   2021-11-15   
603-507 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-507 0   6386 BELL ATLANTIC MOBILE, INC 122   2016-05-01   
603-507 1   6386 BELL ATLANTIC MOBILE, INC 122   2017-05-12   
603-507 2   6386 BELL ATLANTIC MOBILE, INC 122   2017-09-11   
603-507 3   6386 BELL ATLANTIC MOBILE, INC 122   2018-06-05   
603-507 4   6386 BELL ATLANTIC MOBILE, INC 122   2016-01-29   
603-507 5   5562 METROPCS, INC. 122   2017-01-21   
603-507 6   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2017-12-22   
603-507 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2016-07-02   
603-507 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2015-11-20   
603-507 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2015-09-11   
603-509 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-509 0   5562 METROPCS, INC. 122   2006-03-18   
603-509 1   829J PAETEC ITEL, LLC 122   2001-11-29   
603-509 2   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-05-02   
603-509 3   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-05-02   
603-509 4   9827 OTEL TELEKOM, INC. - NH 122   2002-09-19   
603-509 6   5562 METROPCS, INC. 122   2014-12-15   
603-509 7   145J TERRA NOVA TELECOM INC. 122   2023-12-06   
603-509 8   6386 BELL ATLANTIC MOBILE, INC 122   2015-09-01   
603-509 9   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2010-10-02   
603-602 A DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-602 0   637E ONVOY, LLC - NH 122   2022-08-19   
603-602 1   637E ONVOY, LLC - NH 122   2022-08-19   
603-602 2   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2021-02-08   
603-602 3   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2021-02-08   
603-602 4   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2021-02-08   
603-602 5   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2021-02-05   
603-602 6   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2021-02-05   
603-602 7   637E ONVOY, LLC - NH 122   2021-05-07   
603-602 8   637E ONVOY, LLC - NH 122   2022-08-19   
603-602 9   637E ONVOY, LLC - NH 122   2022-08-19   
603-822 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-822 0   829J PAETEC ITEL, LLC 122      
603-822 1   829J PAETEC ITEL, LLC 122   2000-05-24   
603-822 2   829J PAETEC ITEL, LLC 122   2000-05-29   
603-822 3   829J PAETEC ITEL, LLC 122   2005-02-01   
603-822 4   829J PAETEC ITEL, LLC 122   2007-02-16   
603-822 5   829J PAETEC ITEL, LLC 122   2010-05-03   
603-822 6   145J TERRA NOVA TELECOM INC. 122   2024-12-28   
603-822 7   829J PAETEC ITEL, LLC 122      
603-822 8   829J PAETEC ITEL, LLC 122      
603-822 9   829J PAETEC ITEL, LLC 122      
603-833 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-833 0   6386 BELL ATLANTIC MOBILE, INC 122   2004-12-03   
603-833 1   6386 BELL ATLANTIC MOBILE, INC 122   2006-02-03   
603-833 2   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2007-07-23   
603-833 3   6386 BELL ATLANTIC MOBILE, INC 122   2007-01-02   
603-833 4   145J TERRA NOVA TELECOM INC. 122   2022-08-04   
603-833 5   6386 BELL ATLANTIC MOBILE, INC 122   2007-11-15   
603-833 6   6386 BELL ATLANTIC MOBILE, INC 122   2008-07-03   
603-833 7   6386 BELL ATLANTIC MOBILE, INC 122   2009-04-02   
603-833 8   6386 BELL ATLANTIC MOBILE, INC 122   2009-10-02   
603-833 9   6386 BELL ATLANTIC MOBILE, INC 122   2010-02-13   
603-919 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-919 0   6386 BELL ATLANTIC MOBILE, INC 122   2023-08-19   
603-919 1   637E ONVOY, LLC - NH 122   2023-08-20   
603-919 2   6386 BELL ATLANTIC MOBILE, INC 122   2024-05-15   
603-919 3   6386 BELL ATLANTIC MOBILE, INC 122   2026-01-07   
603-919 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2025-12-01   
603-919 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2023-11-25   
603-919 8   073H TELNYX LLC 122   2023-10-16   
603-919 9   927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122   2023-08-21   
603-923 A MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-923 0   6386 BELL ATLANTIC MOBILE, INC 122   2012-06-17   
603-923 1   6386 BELL ATLANTIC MOBILE, INC 122   2011-02-03   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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