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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Switch: CHTNWVLE8MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
681-945 2 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2011-04-05   
681-945 3 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2011-04-05   
681-945 4 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2010-12-23   
681-945 7 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2010-12-23   
681-945 8 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2010-12-23   
681-945 9 Charleston Zone 1 WV 6529 T-MOBILE USA, INC. 254   2010-12-23   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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