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: WNCHKYMAXMY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
859-423 A Mooresville KY 516C AT&T CORP. 466      
859-423 7 Mooresville KY 516C AT&T CORP. 466   2012-01-07   
859-432 1 Mount Sterling KY 516C AT&T CORP. 466   2011-11-29   
859-459 5 Willisburg KY 516C AT&T CORP. 466   2011-11-29   
859-481 7 Springfield KY 516C AT&T CORP. 466   2011-11-29   
859-484 5 Millersburg KY 516C AT&T CORP. 466   2011-11-29   
859-518 3 Ford KY 516C AT&T CORP. 466   2024-10-14   
859-535 A Mackville KY 516C AT&T CORP. 466      
859-535 7 Mackville KY 516C AT&T CORP. 466   2012-01-07   
859-575 7 Richmond KY 516C AT&T CORP. 466   2011-11-29   
859-587 5 North Middletown KY 516C AT&T CORP. 466   2011-11-29   
859-644 5 Winchester KY 516C AT&T CORP. 466   2011-11-29   
859-648 5 Little Rock KY 516C AT&T CORP. 466   2011-11-29   
859-659 5 Burgin KY 516C AT&T CORP. 466   2013-02-22   
859-809 5 Cornishville KY 516C AT&T CORP. 466   2011-11-29   
859-946 2 Kirksville KY 516C AT&T CORP. 466   2024-10-14   
859-954 5 Cynthiana KY 516C AT&T CORP. 466   2011-11-29   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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