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Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
857-377 2   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 3   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 4   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 5   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 6   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 7   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 8   829J PAETEC ITEL, LLC 128   2014-06-08   
857-377 9   829J PAETEC ITEL, LLC 128   2014-06-08   
857-378 A BSTNMABEDS9  9102 VERIZON NEW ENGLAND INC. 128      
857-378 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-378 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-378 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2017-03-22   
857-378 3   145J TERRA NOVA TELECOM INC. 128   2023-08-06   
857-378 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2017-04-10   
857-378 5   9102 VERIZON NEW ENGLAND INC. 128   2017-03-03   
857-378 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-378 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-378 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-378 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-06   
857-383 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
857-383 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-12-23   
857-383 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-03-03   
857-383 2   829J PAETEC ITEL, LLC 128   2005-11-30   
857-383 3   829J PAETEC ITEL, LLC 128   2005-11-07   
857-383 4   7135 TC SYSTEMS, INC. 128   2005-12-10   
857-383 5   7135 TC SYSTEMS, INC. 128   2005-12-10   
857-383 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
857-383 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
857-383 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-01-02   
857-383 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-01-02   
857-393 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-393 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-09   
857-393 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-09   
857-393 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-09   
857-393 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-09   
857-393 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-03-09   
857-393 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-04-07   
857-393 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-04-07   
857-393 7   145J TERRA NOVA TELECOM INC. 128   2024-11-11   
857-393 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-04-07   
857-393 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-04-07   
857-400 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-400 0   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
857-400 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
857-400 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-11-16   
857-400 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-04-22   
857-400 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-12-27   
857-400 5   829J PAETEC ITEL, LLC 128   2011-04-12   
857-400 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-12-27   
857-400 7   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
857-400 8   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
857-400 9   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-03-19   
857-406 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-406 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-15   
857-406 6   5562 METROPCS, INC. 128   2016-08-06   
857-406 7   508J CENTURYLINK COMMUNICATIONS, LLC 128   2016-08-04   
857-406 8   5562 METROPCS, INC. 128   2016-08-06   
857-406 9   5562 METROPCS, INC. 128   2016-08-06   
857-408 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-408 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-02-15   
857-408 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-408 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-409 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-409 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-11-21   
857-409 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-11-21   
857-409 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2016-12-16   
857-409 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2017-08-07   
857-409 4   551G NUSO, LLC 128   2017-08-12   
857-409 5   551G NUSO, LLC 128   2017-08-12   
857-409 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-22   
857-409 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-22   
857-409 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-22   
857-409 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-22   
857-413 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
857-413 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-10-15   
857-413 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-10-15   
857-413 2   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-10   
857-413 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-10   
857-413 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2006-01-07   
857-413 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2006-01-07   
857-413 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-10-15   
857-413 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-03-09   
857-413 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-02-03   
857-413 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-02-03   
857-415 A SOVLMAAB3MD  197D VONAGE AMERICA LLC 128      
857-415 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-08-23   
857-415 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-08-23   
857-415 2   197D VONAGE AMERICA LLC 128   2013-09-01   

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

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