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.

Brighton, MA

1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-202 A WRCSMA05DS0  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-202 0   2899 BROADVIEW NETWORKS, INC. - MA 128   2003-09-02   
617-202 1   6664 SPRINT SPECTRUM L.P. 128   2005-05-16   
617-202 2   892D ONVOY, LLC - MA 128   2016-01-25   
617-202 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-10   
617-202 4   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-10-20   
617-202 5   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2005-01-20   
617-202 6   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-202 7   7421 AT&T LOCAL 128   2003-07-20   
617-202 8   6664 SPRINT SPECTRUM L.P. 128   2005-11-12   
617-202 9   8924 BROADWING COMMUNICATIONS, LLC - MA 128   2005-09-12   
617-206 A CMBRMAORDS0  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
617-206 0   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2012-12-10   
617-206 1   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2011-08-27   
617-206 2   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
617-206 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
617-206 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-16   
617-206 5   966C DSCI, LLC 128   2005-04-10   
617-206 6   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2014-05-01   
617-206 7   6664 SPRINT SPECTRUM L.P. 128   2006-02-04   
617-206 8   6664 SPRINT SPECTRUM L.P. 128   2006-02-04   
617-206 9   4536 XO MASSACHUSETTS, INC. 128   2007-04-20   
617-208 A CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-208 0   4536 XO MASSACHUSETTS, INC. 128      
617-208 1   4536 XO MASSACHUSETTS, INC. 128      
617-208 2   4536 XO MASSACHUSETTS, INC. 128      
617-208 3   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   
617-208 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-12   
617-208 5   316E YMAX COMMUNICATIONS CORP. - MA 128   2009-02-17   
617-208 6   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2012-10-13   
617-208 7   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-07-04   
617-208 8   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2006-07-01   
617-208 9   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2014-11-08   
617-254 A BITNMAWIDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-319 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      
617-403 A BITNMAWIDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-415 A BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-415 0   9102 VERIZON NEW ENGLAND INC. 128   2011-08-12   
617-415 1   8924 BROADWING COMMUNICATIONS, LLC - MA 128   2005-10-30   
617-415 2   019F CBEYOND COMMUNICATIONS, LLC - MA 128   2010-03-15   
617-415 3   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2008-09-29   
617-415 4   892D ONVOY, LLC - MA 128   2016-02-03   
617-415 5   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-11-18   
617-415 6   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2014-11-08   
617-415 7   892D ONVOY, LLC - MA 128   2016-02-03   
617-415 8   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2009-02-12   
617-415 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-560 A BITNMAWIDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-560 1   9102 VERIZON NEW ENGLAND INC. 128      
617-560 2   9102 VERIZON NEW ENGLAND INC. 128      

1 2 3 4 5 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.