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: 434 [Rate centres in NPA 434] [Dial plan for NPA 434]

NXX: 224

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-224 A Sandy Level VA LYBGVACH2MD  4979 SHENTEL COMMUNICATIONS, LLC. - VA 250      
434-224 2 Sandy Level VA LYBGVACH2MD  4979 SHENTEL COMMUNICATIONS, LLC. - VA 250   2011-09-16   
434-224 4 Sandy Level VA   145J TERRA NOVA TELECOM INC. 250   2025-07-17   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.