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.

Brownsburg, VA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
540-348 A BRBGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-348 0 BRBGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-348 1 BRBGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-348 2 RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244      
540-348 3 RONKVALKX1Z  138E ONVOY, LLC - VA 244      
540-348 4 RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244      
540-348 5 BRBGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-348 6 BRBGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-348 7 RONKVALKEMD  508J CENTURYLINK COMMUNICATIONS, LLC 244      
540-348 8 RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-348 9 RONKVALK5MD  4979 SHENTEL COMMUNICATIONS, LLC. - VA 244      
540-880 A RONKVALKX1Z  138E ONVOY, LLC - VA 244      
540-880 1 RONKVALKX1Z  138E ONVOY, LLC - VA 244      
540-880 2 RONKVALKX1Z  138E ONVOY, LLC - VA 244      
540-880 4 RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244      
540-880 5 RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244      
540-880 6 RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244      
540-880 7 RONKVALKX1Z  138E ONVOY, LLC - VA 244      
540-880 8 RONKVALKX1Z  138E ONVOY, LLC - VA 244      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.