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.
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Bluefield, WV

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
681-621 9   6529 T-MOBILE USA, INC. 932   2018-05-15   
681-640 A   700J WAVENATION, LLC 932   2026-03-06   
681-640 0   700J WAVENATION, LLC 932   2026-03-06   
681-877 A BLFDWVXAXBY  622J SKYE TELECOM LLC DBA SKYETEL 932      
681-877 7   622J SKYE TELECOM LLC DBA SKYETEL 932   2021-11-07   
681-877 8   6284 UNITED STATES CELLULAR - WV 932   2022-09-30   
681-877 9   6284 UNITED STATES CELLULAR - WV 932   2022-09-30   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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