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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
339-202 A CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 0   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 1   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 2   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 3   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 4   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 5   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 6   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 7   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 8   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-202 9   7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-215 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 0   515J IP HORIZON LLC 128      
339-215 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 2 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
339-215 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-215 5 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
339-215 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-215 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-215 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
339-223 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
339-223 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 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      
339-970 2 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-970 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-970 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
339-970 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-970 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-970 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-970 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-970 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-225 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-225 0   7135 TC SYSTEMS, INC. 128      
781-225 1   7135 TC SYSTEMS, INC. 128      
781-225 2   7135 TC SYSTEMS, INC. 128      
781-225 3   7135 TC SYSTEMS, INC. 128      
781-225 4   7135 TC SYSTEMS, INC. 128      
781-225 5   7135 TC SYSTEMS, INC. 128      
781-225 6   7135 TC SYSTEMS, INC. 128      
781-225 7   7135 TC SYSTEMS, INC. 128      
781-225 8   7135 TC SYSTEMS, INC. 128      
781-225 9   7135 TC SYSTEMS, INC. 128      
781-226 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-226 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-226 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-226 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-226 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-226 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-226 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-226 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-226 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-226 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-226 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-230 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-230 0 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-230 1 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-230 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-230 4 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-230 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-230 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-230 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-230 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-240 A   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-240 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-240 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-266 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 0 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 1 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 2 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 3 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 4 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 5 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-266 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-266 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-266 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-266 9 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-271 A BDFRMAPADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-274 A LXTNMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-275 A BDFRMAPADS0  9102 VERIZON NEW ENGLAND INC. 128      

1 2 3 4 5 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.