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.

Norton, VT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
802-435 A WRJTVTGAX7X  9450 LEVEL 3 COMMUNICATIONS, LLC - VT 124      
802-435 0 WRJTVTGAX7X  9450 LEVEL 3 COMMUNICATIONS, LLC - VT 124   2006-02-19   
802-435 1 BURLVTMAX9X  005F BANDWIDTH.COM CLEC, LLC - VT 124   2011-03-13   
802-435 5 BURLVTMAXEX  451F ONVOY, LLC - VT 124   2020-11-28   
802-435 6 BURLVTMAXEX  451F ONVOY, LLC - VT 124   2020-11-28   
802-435 8 BURLVTHV4MD  073H TELNYX LLC 124   2019-10-03   
802-822 A ISPNVTAL822  5115 CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY 124      
802-822 0 BURLVTMAX9X  005F BANDWIDTH.COM CLEC, LLC - VT 124   2008-11-30   
802-822 1 BURLVTMAXCY  624H ONVOY SPECTRUM, LLC 124   2024-10-24   
802-822 2 BURLVTMAXEX  451F ONVOY, LLC - VT 124   2018-10-01   
802-822 5 ISPNVTAL822  5115 CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY 124      
802-822 9 ISPNVTAL822  5115 CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY 124      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.