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.

Switch: FRBGVAFBJMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-390 A Hartwood VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-445 A Culpeper VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-495 A Calverton VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-642 A Fredericksburg VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-753 A Marshall VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-782 A Stanley VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-883 A Middleburg VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-918 A Shenandoah VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      
826-207 A Upperville VA 079F BANDWIDTH.COM CLEC, LLC - VA 246      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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