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: TRRAWVAO0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
304-359 A Romney WV 317C IDT AMERICA, CORP. - WV 256      
304-359 2 Romney WV 317C IDT AMERICA, CORP. - WV 256   2008-07-25   
304-441 2 Kingwood WV 317C IDT AMERICA, CORP. - WV 256   2008-06-30   
304-568 8 Tunnelton WV 317C IDT AMERICA, CORP. - WV 256   2012-04-09   
304-777 5 Cheat Lake WV 317C IDT AMERICA, CORP. - WV 256   2008-06-30   
304-789 1 Terra Alta WV 317C IDT AMERICA, CORP. - WV 256   2008-06-30   
304-892 7 Newburg WV 317C IDT AMERICA, CORP. - WV 256   2008-06-30   
304-974 A Morgantown WV 317C IDT AMERICA, CORP. - WV 256      
304-974 2 Morgantown WV 317C IDT AMERICA, CORP. - WV 256   2008-06-28   
304-980 A Reedsville WV 317C IDT AMERICA, CORP. - WV 256      
304-980 2 Reedsville WV 317C IDT AMERICA, CORP. - WV 256      
304-999 A Fort Ashby WV 317C IDT AMERICA, CORP. - WV 256      
304-999 2 Fort Ashby WV 317C IDT AMERICA, CORP. - WV 256      
681-228 A Thomas WV 317C IDT AMERICA, CORP. - WV 256      
681-228 9 Thomas WV 317C IDT AMERICA, CORP. - WV 256   2014-05-23   
681-263 0 Levels WV 317C IDT AMERICA, CORP. - WV 256   2019-07-10   
681-399 A Parsons WV 317C IDT AMERICA, CORP. - WV 256      
681-399 9 Parsons WV 317C IDT AMERICA, CORP. - WV 256   2014-05-23   
681-435 A Davis WV 317C IDT AMERICA, CORP. - WV 256      
681-435 9 Davis WV 317C IDT AMERICA, CORP. - WV 256   2014-05-23   

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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