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: ELVLINXADS2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
812-200 1 Nashville IN 774D SMITHVILLE TELECOM LLC - IN 338   2012-05-25   
812-669 5 Columbus IN 774D SMITHVILLE TELECOM LLC - IN 338   2009-12-17   
812-669 6 Columbus IN 774D SMITHVILLE TELECOM LLC - IN 338   2009-12-17   
812-669 7 Columbus IN 774D SMITHVILLE TELECOM LLC - IN 338   2009-12-17   
812-669 8 Columbus IN 774D SMITHVILLE TELECOM LLC - IN 338   2009-12-17   
812-669 9 Columbus IN 774D SMITHVILLE TELECOM LLC - IN 338   2009-12-17   
812-804 1 Bedford IN 774D SMITHVILLE TELECOM LLC - IN 338   2015-03-01   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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