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: CHTNWVLEDS2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
304-206 A Charleston Zone 1 WV 7421 AT&T LOCAL 254      
304-206 3 Charleston Zone 1 WV 7421 AT&T LOCAL 254      
304-206 9 Charleston Zone 1 WV 7421 AT&T LOCAL 254      
304-239 7 Logan WV 7421 AT&T LOCAL 254   2003-12-01   
304-250 2 Beckley WV 7421 AT&T LOCAL 254   2004-02-01   
304-397 A Hurricane WV 7421 AT&T LOCAL 254      
304-397 9 Hurricane WV 7421 AT&T LOCAL 254      
304-574 5 Fayetteville WV 7421 AT&T LOCAL 254   2005-09-26   
304-769 4 Charleston Zone 6 WV 7421 AT&T LOCAL 254   2004-02-01   
304-880 2 Summersville WV 7421 AT&T LOCAL 254   2004-02-01   

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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