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: MDVIKYMAXCX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
270-615 A St Charles KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      
270-810 A Pembroke KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      
270-888 A Crofton KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      
270-895 A Salem KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      
270-954 A Trenton KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      
270-992 A Murray KY 781F MCC TELEPHONY OF THE SOUTH, LLC - KY 464      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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