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Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
857-261 5   5562 METROPCS, INC. 128   2011-04-22   
857-261 6   5562 METROPCS, INC. 128   2011-04-22   
857-261 7   5562 METROPCS, INC. 128   2011-04-22   
857-261 8   5562 METROPCS, INC. 128   2011-04-22   
857-261 9   5562 METROPCS, INC. 128   2011-04-22   
857-262 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-262 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-12-01   
857-262 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-08-01   
857-262 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-08-01   
857-262 8   515J IP HORIZON LLC 128   2016-07-12   
857-262 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-08-01   
857-263 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-263 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-09-05   
857-263 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-08-23   
857-263 2   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2014-02-07   
857-263 3   990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-02-16   
857-263 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-09-11   
857-263 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-09-11   
857-263 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-09-11   
857-263 7   318J COMCAST IP PHONE, LLC 128   2011-09-07   
857-263 8   318J COMCAST IP PHONE, LLC 128   2011-09-07   
857-263 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-05-06   
857-264 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-264 0   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-14   
857-264 1   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-14   
857-264 2   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2010-11-23   
857-264 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2010-11-23   
857-264 4   829J PAETEC ITEL, LLC 128   2011-01-06   
857-264 5   892D ONVOY, LLC - MA 128   2011-03-13   
857-264 6   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-08-16   
857-264 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2010-12-03   
857-264 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-07-26   
857-264 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-07-26   
857-265 A CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-265 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-09-06   
857-265 1   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-09-06   
857-265 2   318J COMCAST IP PHONE, LLC 128   2012-09-21   
857-265 3   318J COMCAST IP PHONE, LLC 128   2012-09-21   
857-265 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-09-05   
857-265 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-09-05   
857-265 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-09-05   
857-265 7   829J PAETEC ITEL, LLC 128   2012-08-20   
857-265 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-09-05   
857-265 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-09-05   
857-266 A NRTNMAAACM4  5562 METROPCS, INC. 128      
857-266 0   5562 METROPCS, INC. 128   2010-08-01   
857-266 1   5562 METROPCS, INC. 128   2010-08-01   
857-266 2   5562 METROPCS, INC. 128   2010-08-01   
857-266 3   5562 METROPCS, INC. 128   2010-08-01   
857-266 4   5562 METROPCS, INC. 128   2010-08-01   
857-266 5   5562 METROPCS, INC. 128   2010-08-01   
857-266 6   5562 METROPCS, INC. 128   2010-08-01   
857-266 7   5562 METROPCS, INC. 128   2010-08-01   
857-266 8   5562 METROPCS, INC. 128   2010-08-01   
857-266 9   5562 METROPCS, INC. 128   2010-08-01   
857-268 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-268 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-11-06   
857-268 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-11-01   
857-268 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-11-01   
857-268 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-07-01   
857-268 4   829J PAETEC ITEL, LLC 128   2013-10-04   
857-268 5   829J PAETEC ITEL, LLC 128   2012-09-10   
857-268 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-07-01   
857-268 7   829J PAETEC ITEL, LLC 128   2012-09-17   
857-268 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-09-27   
857-268 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-09-27   
857-272 A CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-272 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-04-22   
857-272 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-04-22   
857-272 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-04-22   
857-272 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-04-22   
857-272 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-21   
857-272 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-21   
857-272 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-21   
857-272 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-21   
857-272 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-15   
857-272 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-06-15   
857-274 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-274 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-04-01   
857-274 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-04-01   
857-274 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-04-01   
857-274 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-04-01   
857-274 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-04-01   
857-274 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-274 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-274 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-274 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-274 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-05-01   
857-275 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-275 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   
857-275 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   
857-275 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   
857-275 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   
857-275 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   
857-275 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-15   

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

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