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 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
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 7 BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
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   
781-770 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      

<< 1 2 3 4 5 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.