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Derry, NH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
603-404 0   6386 BELL ATLANTIC MOBILE, INC 122   2016-03-04   
603-404 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2016-12-10   
603-404 2   318J COMCAST IP PHONE, LLC 122   2016-06-15   
603-404 3   6386 BELL ATLANTIC MOBILE, INC 122   2017-11-16   
603-404 4   6386 BELL ATLANTIC MOBILE, INC 122   2017-07-07   
603-404 5   637E ONVOY, LLC - NH 122   2021-04-23   
603-404 6   318J COMCAST IP PHONE, LLC 122   2018-10-26   
603-404 7   6386 BELL ATLANTIC MOBILE, INC 122   2024-04-23   
603-404 8   6386 BELL ATLANTIC MOBILE, INC 122   2018-08-10   
603-404 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2021-07-30   
603-421 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 3   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-421 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-421 6   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2010-10-02   
603-421 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-11-21   
603-421 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2012-10-12   
603-421 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-425 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-425 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 6   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 7   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-425 8   6386 BELL ATLANTIC MOBILE, INC 122   2007-09-18   
603-425 9   6386 BELL ATLANTIC MOBILE, INC 122   2009-08-01   
603-426 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-426 0   145J TERRA NOVA TELECOM INC. 122   2024-08-07   
603-426 1   6386 BELL ATLANTIC MOBILE, INC 122   2024-07-31   
603-426 2   6386 BELL ATLANTIC MOBILE, INC 122   2024-09-11   
603-426 3   6386 BELL ATLANTIC MOBILE, INC 122   2025-02-18   
603-426 4   145J TERRA NOVA TELECOM INC. 122   2025-04-09   
603-426 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-426 6   6386 BELL ATLANTIC MOBILE, INC 122   2025-03-27   
603-426 8   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-426 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-432 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-434 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-437 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-479 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-490 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-505 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-505 0   6386 BELL ATLANTIC MOBILE, INC 122   2002-11-30   
603-505 1   6386 BELL ATLANTIC MOBILE, INC 122   2003-08-03   
603-505 2   6386 BELL ATLANTIC MOBILE, INC 122   2003-11-19   
603-505 3   145J TERRA NOVA TELECOM INC. 122   2022-08-04   
603-505 4   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2003-01-01   
603-505 5   6386 BELL ATLANTIC MOBILE, INC 122   2003-03-08   
603-505 6   6386 BELL ATLANTIC MOBILE, INC 122   2004-03-18   
603-505 7   6386 BELL ATLANTIC MOBILE, INC 122   2004-08-02   
603-505 8   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-02-08   
603-505 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2005-05-16   
603-537 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 3   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 4   829J PAETEC ITEL, LLC 122   2005-06-23   
603-537 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 6   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2012-11-19   
603-537 7   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-537 8   6386 BELL ATLANTIC MOBILE, INC 122   2023-12-22   
603-537 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-548 A MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-549 A DRRYNHEBDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-552 A MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-552 0   6386 BELL ATLANTIC MOBILE, INC 122   2011-04-14   
603-552 1   829J PAETEC ITEL, LLC 122   2001-09-24   
603-552 2   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2003-10-27   
603-552 3   318J COMCAST IP PHONE, LLC 122   2010-12-03   
603-552 4   9827 OTEL TELEKOM, INC. - NH 122   2002-09-10   
603-552 5   829J PAETEC ITEL, LLC 122   2004-09-28   
603-552 6   637E ONVOY, LLC - NH 122   2023-07-10   
603-552 7   6386 BELL ATLANTIC MOBILE, INC 122   2011-06-02   
603-552 8   6386 BELL ATLANTIC MOBILE, INC 122   2013-11-01   
603-552 9   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-553 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2024-01-05   
603-571 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 2   145J TERRA NOVA TELECOM INC. 122   2024-02-02   
603-571 3   6386 BELL ATLANTIC MOBILE, INC 122   2025-09-06   
603-571 4   073H TELNYX LLC 122   2024-01-15   
603-571 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 6   6386 BELL ATLANTIC MOBILE, INC 122   2025-12-26   
603-571 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-571 9   6386 BELL ATLANTIC MOBILE, INC 122   2025-04-23   
603-704 A DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-704 0   6386 BELL ATLANTIC MOBILE, INC 122   2022-07-02   
603-704 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2021-11-01   
603-704 2   637E ONVOY, LLC - NH 122   2022-01-15   
603-704 3   637E ONVOY, LLC - NH 122   2021-08-02   
603-704 4   637E ONVOY, LLC - NH 122   2021-08-02   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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