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.

Milburn, KY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
270-694 A MLBNKYXARS1  9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-694 0   896E ONVOY, LLC - KY 464   2017-03-21   
270-694 1   073H TELNYX LLC 464   2020-07-12   
270-694 2   896E ONVOY, LLC - KY 464   2020-10-29   
270-694 3   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-694 4   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-694 5   896E ONVOY, LLC - KY 464   2020-10-29   
270-694 6   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-694 7   624H ONVOY SPECTRUM, LLC 464   2023-06-01   
270-694 8   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-694 9   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.