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: KNVLTNMA54Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
865-914 5 Halls Crossroads TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2017-07-03   
865-940 3 Dandridge TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2017-01-20   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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