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.

Falmouth, MA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-274 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-289 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-289 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-289 2 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 3 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 4 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 5 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 6   145J TERRA NOVA TELECOM INC. 128      
508-289 7 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 8 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-289 9 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-299 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-299 0 BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-299 1 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-299 2 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-299 3 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
508-299 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-299 6 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
508-299 7 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
508-299 8 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-299 9 CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-388 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-388 0   515J IP HORIZON LLC 128      
508-388 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-388 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-388 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-388 7 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-388 8   515J IP HORIZON LLC 128      
508-388 9 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
508-444 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
508-444 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-444 1 BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-444 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-444 3 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
508-444 4 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-444 5 SOVLMAAB3MD  197D VONAGE AMERICA LLC 128      
508-444 6 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-444 7 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
508-444 8 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-444 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-457 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 0 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 1 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 2 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 3 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 4 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 5 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 6 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 7 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-457 8   145J TERRA NOVA TELECOM INC. 128      
508-457 9 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 0 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 1 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 2 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 3   145J TERRA NOVA TELECOM INC. 128      
508-495 4 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 5 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 6 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 7 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 8 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-495 9 FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-524 A CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-540 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-548 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-891 A FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
774-255 A CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-255 0 CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-255 1 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-255 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-255 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-255 4 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
774-255 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-255 6 WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
774-255 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-255 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
774-255 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
774-349 A CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-349 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-349 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-349 2 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-349 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-349 5 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-349 6 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-349 7 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
774-349 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-349 9 CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-392 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-392 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      

1 2 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.