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.

Boylston, MA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-869 A BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 0 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 1   145J TERRA NOVA TELECOM INC. 128      
508-869 2 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 3 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-869 5 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-869 6 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 7 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 8 BYTNMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-869 9 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
774-466 A CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
774-466 1   490J DISH WIRELESS, LLC 128      
774-466 3 SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128      
774-466 4   490J DISH WIRELESS, LLC 128      
774-466 6 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
774-466 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
774-515 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-515 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-515 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-515 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-515 3 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-515 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-515 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-515 6 BRTNMACOVMD  7135 TC SYSTEMS, INC. 128      
774-515 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128      
774-515 8   515J IP HORIZON LLC 128      
774-515 9 BSTPMALLOMD  073H TELNYX LLC 128      
774-614 A WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
774-614 0 WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
774-614 1   792K CHARTER IP ENABLED SERVICES, LLC 128      
774-614 2   515J IP HORIZON LLC 128      
774-614 3   145J TERRA NOVA TELECOM INC. 128      
774-614 4 CHTWMABMBMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
774-614 5 WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
774-614 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
774-614 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-614 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.