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: 802 [Rate centres in NPA 802] [Dial plan for NPA 802]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
802-677 A Richford VT BURLVTHVBMD  516J TON80 COMMUNICATIONS, LLC 124      
802-677 0 Richford VT BURLVTHV3MD  939H COMMIO, LLC 124   2022-09-23   
802-677 1 Richford VT BURLVTMAXCY  624H ONVOY SPECTRUM, LLC 124   2024-10-24   
802-677 7 Richford VT BURLVTHVBMD  516J TON80 COMMUNICATIONS, LLC 124   2022-04-25   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.