Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Canton, MA

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
781-562 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-562 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-562 1 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-562 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-09-19   
781-562 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2017-05-10   
781-562 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-16   
781-562 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-10-17   
781-562 6 SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-02-09   
781-562 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-06-20   
781-562 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2022-11-17   
781-562 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-10-01   
781-571 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-571 0 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-571 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-571 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-06-21   
781-571 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-07-27   
781-571 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-11-08   
781-571 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-12-06   
781-571 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-571 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-571 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-575 A CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 0 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 1 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 2 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 3 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 4 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 5 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 6 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 7 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-575 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-11-28   
781-575 9 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-612 A BSTNMALBDS1  7135 TC SYSTEMS, INC. 128      
781-612 0 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 1 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 2 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 3 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 4 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 5 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 6 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 7 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 8 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-612 9 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2021-04-16   
781-615 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-615 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2021-09-11   
781-615 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-615 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-01-11   
781-615 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-01-11   
781-615 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-01-11   
781-615 5 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2021-09-11   
781-615 6 SOVLMAAB6MD  939H COMMIO, LLC 128   2023-10-22   
781-615 7 SOVLMAAB6MD  939H COMMIO, LLC 128   2023-10-22   
781-615 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2022-11-17   
781-615 9 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-633 A CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-633 0 BSTPMALLOMD  073H TELNYX LLC 128   2017-04-26   
781-633 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-12-09   
781-633 2 SOVLMAAB3MD  197D VONAGE AMERICA LLC 128   2021-10-22   
781-633 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-01-11   
781-633 5 CNTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128   2005-12-17   
781-633 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
781-633 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
781-633 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-12-09   
781-633 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-03-14   
781-713 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-713 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-12-11   
781-713 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-08   
781-713 2 SOVLMAAB6MD  939H COMMIO, LLC 128   2023-10-22   
781-713 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-15   
781-713 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-713 5 SOVLMAAB6MD  939H COMMIO, LLC 128   2023-10-22   
781-713 6 SOVLMAAB6MD  939H COMMIO, LLC 128   2023-10-22   
781-713 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-08   
781-713 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-03-14   
781-737 A CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-737 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-03-14   
781-737 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-737 2 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2004-06-04   
781-737 3 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2004-05-14   
781-737 4 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2004-05-14   
781-737 5 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2004-05-14   
781-737 6 BSTNMALBDS1  7135 TC SYSTEMS, INC. 128   2004-05-14   
781-737 7 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-08   
781-737 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-03-14   
781-737 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2022-11-17   
781-739 A SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-739 0 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-739 1   515J IP HORIZON LLC 128   2021-11-28   
781-739 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-739 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-739 4 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-739 8   515J IP HORIZON LLC 128   2016-07-01   
781-746 A BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 0 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 1 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 2 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
781-746 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
781-746 8 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   
781-746 9 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   

<< 1 2 3 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.