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.

Bellingham, MA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-657 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-657 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-04-09   
508-657 1 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-657 2 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2005-10-01   
508-657 3 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2008-10-20   
508-657 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-657 6 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-09-26   
508-657 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-09-19   
508-657 8   145J TERRA NOVA TELECOM INC. 128   2021-09-26   
508-657 9 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2007-08-01   
508-937 A FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-966 A MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 0 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 1 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 2 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 3 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 4 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 5 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-966 6 FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2004-07-18   
508-966 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-02   
508-966 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2002-03-27   
508-966 9 MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
774-295 A WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
774-295 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
774-295 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
774-295 2 WRCSMA02DS1  7135 TC SYSTEMS, INC. 128   2009-11-02   
774-295 3 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128   2010-03-11   
774-295 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-10   
774-295 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
774-295 6 WSBOMAGO0MD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2011-12-07   
774-295 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-24   
774-295 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
774-295 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
774-484 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-484 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-05-06   
774-484 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-05-06   
774-484 2 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-10-26   
774-484 3 BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
774-484 5 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-05   
774-484 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-23   
774-484 8 BSTPMALLOMD  073H TELNYX LLC 128   2017-05-04   
774-484 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-23   
774-758 A SOVLMAABAMD  965H FRACTEL, LLC 128      
774-758 6 SOVLMAABAMD  965H FRACTEL, LLC 128   2021-07-18   
774-758 7 SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2022-03-02   
774-758 9   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2024-03-22   
774-907 A CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
774-907 0 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
774-907 1 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
774-907 2 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      

1 2 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.