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.

Lexington, MA

1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
339-202 A CMBRMAORDS0  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
339-202 0   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 1   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 2   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 3   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 4   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 5   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 6   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 7   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 8   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-202 9   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2011-12-16   
339-215 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 0 BSTPMALL7MD  966G LOCAL ACCESS LLC - MA 128   2016-07-01   
339-215 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-02   
339-215 2 CHTWMABFDS2  966C DSCI, LLC 128   2017-04-14   
339-215 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2017-05-10   
339-215 4 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-06-09   
339-215 5 BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2016-12-01   
339-215 6 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-06-09   
339-215 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-07   
339-215 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-07   
339-215 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2017-09-07   
339-223 A WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 0 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 1 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 2 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 3 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 4 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-07-02   
339-223 5 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-11-04   
339-223 6 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-05-02   
339-223 7 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
339-223 8 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-06-05   
339-223 9 WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-958 A LXTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
339-970 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-970 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-970 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-01-21   
339-970 2 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-01-27   
339-970 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-01-27   
339-970 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-17   
339-970 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-14   
339-970 6   892D ONVOY, LLC - MA 128   2010-03-15   
339-970 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-12   
339-970 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
339-970 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-02-09   
781-225 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-225 0   7135 TC SYSTEMS, INC. 128   2010-04-17   
781-225 1   7135 TC SYSTEMS, INC. 128   2010-04-17   
781-225 2   7135 TC SYSTEMS, INC. 128   2010-04-17   
781-225 3   7135 TC SYSTEMS, INC. 128   2010-04-17   

1 2 3 4 5 6 7 8 9 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.