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.

NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-667 A Malden MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-667 0 Malden MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-667 1 Malden MA   515J IP HORIZON LLC 128   2013-08-08   
781-667 2 Malden MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-667 3 Malden MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-667 4 Malden MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-667 5 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-02-27   
781-667 6 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-02-27   
781-667 7 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-02-27   
781-667 8 Malden MA   515J IP HORIZON LLC 128      
781-667 9 Malden MA   515J IP HORIZON LLC 128   2016-07-01   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.