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: FNCSVAXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-473 A Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 0 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 1 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 2 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 3 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 6 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 7 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 8 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-473 9 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-928 A Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-928 2 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   
540-928 3 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   
540-928 4 Fincastle VA 0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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