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: LSVLKYAPXXZ

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
930-202 A Charlestown IN 7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 462      
930-202 6 Charlestown IN 7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 462   2017-09-25   
930-208 6 Henryville IN 7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 462   2018-12-09   

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Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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