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: LSVLKYAP49Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
502-586 A Louisville KY 861C INTRADO COMMUNICATIONS, LLC 462      
502-586 0 Louisville KY 861C INTRADO COMMUNICATIONS, LLC 462   2020-05-17   
502-586 1 Louisville KY 861C INTRADO COMMUNICATIONS, LLC 462   2020-05-17   
502-586 8 Louisville KY 861C INTRADO COMMUNICATIONS, LLC 462   2020-05-17   
502-586 9 Louisville KY 861C INTRADO COMMUNICATIONS, LLC 462   2020-05-17   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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