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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   

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

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