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.

Roxbury, MA

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-606 0 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2009-05-07   
617-606 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-08-17   
617-606 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-10-08   
617-606 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-01-15   
617-606 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-606 5 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
617-606 6 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
617-606 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
617-606 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-08-17   
617-606 9 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
617-652 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-652 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-652 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-02-11   
617-652 2 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-11-16   
617-652 3 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-05-09   
617-652 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-02-04   
617-652 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-10-08   
617-652 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-02-11   
617-652 7 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2009-03-27   
617-652 8 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2008-02-28   
617-652 9 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-708 A STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-708 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-05-08   
617-708 1 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-05-08   
617-708 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-08-12   
617-708 3 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-10-26   
617-708 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-06-22   
617-708 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-06-22   
617-708 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-30   
617-708 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-30   
617-708 8 STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-708 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-30   
617-749 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
617-749 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
617-749 1 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-12   
617-749 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-10-08   
617-749 3 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
617-749 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-07-08   
617-749 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-30   
617-749 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-30   
617-749 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-03-21   
617-749 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-03-21   
617-749 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
617-792 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-858 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-858 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-03-25   
617-858 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-03-25   
617-858 2 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2010-04-20   
617-858 3 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2010-10-26   
617-858 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2009-05-26   

<< 1 2 3 4 5 6 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.