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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
434-400 4 Charlottesville VA 965H FRACTEL, LLC 928   2022-04-03   
434-666 A Charlottesville VA 965H FRACTEL, LLC 928      
434-666 6 Charlottesville VA 965H FRACTEL, LLC 928   2019-05-05   
434-877 A Fork Union VA 965H FRACTEL, LLC 928      
434-877 7 Fork Union VA 965H FRACTEL, LLC 928   2020-09-06   
434-999 9 Charlottesville VA 965H FRACTEL, LLC 928   2020-07-16   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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