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: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 348

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

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.