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Portsmouth, NH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
603-205 A MNCHNHCOCM1  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 2   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 4   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-205 7   508J CENTURYLINK COMMUNICATIONS, LLC 122   2017-06-14   
603-205 8   829J PAETEC ITEL, LLC 122   2013-11-05   
603-205 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-245 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-294 A MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-294 0   318J COMCAST IP PHONE, LLC 122   2012-12-15   
603-294 1   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2010-10-16   
603-294 2   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2010-04-25   
603-294 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2008-02-04   
603-294 4   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-294 5   829J PAETEC ITEL, LLC 122   2008-09-03   
603-294 6   5562 METROPCS, INC. 122   2010-07-12   
603-294 7   5562 METROPCS, INC. 122   2010-07-12   
603-294 8   5562 METROPCS, INC. 122   2010-07-12   
603-294 9   318J COMCAST IP PHONE, LLC 122   2014-10-14   
603-319 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-319 0   829J PAETEC ITEL, LLC 122      
603-319 1   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-04-23   
603-319 2   829J PAETEC ITEL, LLC 122      
603-319 3   829J PAETEC ITEL, LLC 122      
603-319 4   4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2005-04-23   
603-319 5   996E BANDWIDTH.COM CLEC, LLC - NH 122   2006-06-22   
603-319 6   318J COMCAST IP PHONE, LLC 122   2013-10-03   
603-319 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-03-02   
603-319 8   318J COMCAST IP PHONE, LLC 122   2008-01-22   
603-334 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 1   829J PAETEC ITEL, LLC 122   2001-05-01   
603-334 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 3   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 4   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 6   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 7   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 8   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-334 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-368 A DOVRNHTHXEX  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122      
603-368 0   318J COMCAST IP PHONE, LLC 122   2021-09-24   
603-368 1   318J COMCAST IP PHONE, LLC 122   2021-09-24   
603-368 2   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2018-02-26   
603-368 3   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2018-02-26   
603-368 4   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2018-02-26   
603-368 5   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2018-02-26   
603-368 6   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2019-06-21   
603-368 7   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2019-01-31   
603-368 8   7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122   2019-08-30   
603-368 9   637E ONVOY, LLC - NH 122   2021-08-02   
603-373 A   829J PAETEC ITEL, LLC 122   2025-04-30   
603-373 0   318J COMCAST IP PHONE, LLC 122   2001-01-01   
603-373 1   829J PAETEC ITEL, LLC 122   2004-11-01   
603-373 2   7421 AT&T - LOCAL 122   2001-07-01   
603-373 3   145J TERRA NOVA TELECOM INC. 122   2021-05-27   
603-373 4   8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2004-04-18   
603-373 5   4053 CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC 122      
603-373 6   829J PAETEC ITEL, LLC 122      
603-373 7   829J PAETEC ITEL, LLC 122   2005-08-05   
603-373 8   318J COMCAST IP PHONE, LLC 122   2003-02-04   
603-373 9   829J PAETEC ITEL, LLC 122   2000-07-03   
603-380 A DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-380 7   318J COMCAST IP PHONE, LLC 122   2015-10-09   
603-380 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2010-09-11   
603-380 9   318J COMCAST IP PHONE, LLC 122   2015-08-13   
603-422 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 2   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-03-29   
603-422 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-03-29   
603-422 4   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-11-22   
603-422 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 122   2011-11-22   
603-422 6   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 7   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 8   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-422 9   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 A PTMONHISPS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 0   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 1   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 2   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 3   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 4   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 5   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 6   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 7   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-427 8   318J COMCAST IP PHONE, LLC 122   2011-07-13   
603-427 9   8468 FREEDOM RING COMMUNICATIONS, LLC 122   2010-07-09   
603-430 A PTMONHISDS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      

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

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