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: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-746 A Canton MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 0 Canton MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 1 Canton MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 2 Canton MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-746 6 Canton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
781-746 7 Canton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
781-746 8 Canton MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   
781-746 9 Canton MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.