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Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
857-415 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2013-11-22   
857-415 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2014-01-15   
857-415 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2014-05-20   
857-415 6   892D ONVOY, LLC - MA 128   2014-10-22   
857-415 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-10-06   
857-415 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-10-06   
857-415 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-10-06   
857-416 A CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
857-416 0   939H COMMIO, LLC 128   2024-03-04   
857-416 1   892D ONVOY, LLC - MA 128   2024-03-09   
857-416 2   892D ONVOY, LLC - MA 128   2023-06-26   
857-416 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2023-03-09   
857-416 4   892D ONVOY, LLC - MA 128   2023-06-26   
857-416 5   892D ONVOY, LLC - MA 128   2023-07-21   
857-416 6   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2023-01-24   
857-416 7   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2023-01-24   
857-416 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2023-01-24   
857-416 9   892D ONVOY, LLC - MA 128   2024-03-09   
857-417 A NRTNMAAACM4  5562 METROPCS, INC. 128      
857-417 0   5562 METROPCS, INC. 128   2008-12-01   
857-417 1   5562 METROPCS, INC. 128   2008-12-01   
857-417 2   5562 METROPCS, INC. 128   2008-12-01   
857-417 3   5562 METROPCS, INC. 128   2008-12-01   
857-417 4   5562 METROPCS, INC. 128   2008-12-01   
857-417 5   5562 METROPCS, INC. 128   2008-12-01   
857-417 6   5562 METROPCS, INC. 128   2008-12-01   
857-417 7   5562 METROPCS, INC. 128   2008-12-01   
857-417 8   5562 METROPCS, INC. 128   2008-12-01   
857-417 9   5562 METROPCS, INC. 128   2008-12-01   
857-427 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-19   
857-427 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-19   
857-427 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-19   
857-427 3   624H ONVOY SPECTRUM, LLC 128   2024-12-19   
857-427 4   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-430 A CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-431 A   700J WAVENATION, LLC 128   2025-09-06   
857-431 0   700J WAVENATION, LLC 128   2025-09-06   
857-431 1   490J DISH WIRELESS, LLC 128   2026-03-05   
857-431 2   490J DISH WIRELESS, LLC 128   2026-01-12   
857-443 A SOVLMAAB6MD  939H COMMIO, LLC 128      
857-443 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2017-07-14   
857-443 3   939H COMMIO, LLC 128   2017-07-13   
857-443 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-443 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-443 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-07-14   
857-444 A SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 0   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 1   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 2   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 3   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 4   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 5   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 6   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 7   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 8   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-444 9   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-01-13   
857-445 A CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-445 0   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2007-05-01   
857-445 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-05-12   
857-445 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
857-445 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-10-08   
857-445 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2007-05-01   
857-445 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-07-23   
857-445 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-06-25   
857-445 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-06-25   
857-445 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-06-25   
857-445 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-06-25   
857-449 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-453 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
857-453 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-08-01   
857-453 1   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-07-10   
857-453 2   829J PAETEC ITEL, LLC 128   2008-01-08   
857-453 3   829J PAETEC ITEL, LLC 128   2008-03-14   
857-453 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-15   
857-453 5   829J PAETEC ITEL, LLC 128   2008-04-16   
857-453 6   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-07-10   
857-453 7   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-07-10   
857-453 8   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-07-10   
857-453 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-08-01   

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

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