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Region: MA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-764 7 Somerville MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2024-10-26   
617-764 8 Somerville MA   515J IP HORIZON LLC 128   2013-08-08   
617-764 9 Somerville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-02-22   
617-765 A South Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-765 0 South Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-01-18   
617-765 1 South Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-05-11   
617-765 2 South Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-09-01   
617-765 3 South Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2018-05-31   
617-765 4 South Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-765 5 South Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2006-08-12   
617-765 6 South Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
617-765 7 South Boston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-09-01   
617-765 8 South Boston MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2012-05-26   
617-765 9 South Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-04-13   
617-766 A South Boston MA BSTNMALBDS1  7135 TC SYSTEMS, INC. 128      
617-766 0 South Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-07   
617-766 1 South Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-07   
617-766 2 South Boston MA   829J PAETEC ITEL, LLC 128   2013-08-26   
617-766 3 South Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-10-27   
617-766 5 South Boston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-26   
617-766 6 South Boston MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2011-03-15   
617-766 7 South Boston MA   829J PAETEC ITEL, LLC 128   2011-10-13   
617-766 8 South Boston MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2014-01-22   
617-766 9 South Boston MA BSTNMALBDS1  7135 TC SYSTEMS, INC. 128      
617-767 A Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 0 Somerville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-01-07   
617-767 1 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 2 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 3 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 4 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 5 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 6 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 7 Somerville MA   145J TERRA NOVA TELECOM INC. 128   2022-12-15   
617-767 8 Somerville MA   145J TERRA NOVA TELECOM INC. 128   2023-06-22   
617-767 9 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-768 A Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 0 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 1 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 2 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 3 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 4 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 5 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 6 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 7 Cambridge MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-08-04   
617-768 8 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 9 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 0 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 1 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 2 Quincy MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-769 3 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 4 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 5 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 6 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 7 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 8 Quincy MA CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
617-769 9 Quincy MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-06-27   
617-770 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-771 A Malden MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-772 A Boston MA BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-773 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 0 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 1 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 2 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 3 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 4 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 5 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 6 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 7 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-774 8 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-774 9 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-775 A Newton MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-776 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-777 A Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-777 0 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-777 1 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-777 2 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 3 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 4 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 5 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-27   
617-777 6 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 7 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 9 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-27   
617-778 A Boston MA   829J PAETEC ITEL, LLC 128      
617-778 0 Boston MA   829J PAETEC ITEL, LLC 128   2003-01-13   
617-778 1 Boston MA   829J PAETEC ITEL, LLC 128   2003-04-22   
617-778 2 Boston MA   829J PAETEC ITEL, LLC 128   2003-08-11   
617-778 3 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 4 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 5 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 6 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 7 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 9 Boston MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2003-08-10   
617-779 A Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 0 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 1 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 2 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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