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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
859-428 4 Williamstown KY 9348 CINCINNATI BELL 922      
859-428 5 Williamstown KY 9348 CINCINNATI BELL 922      
859-428 9 Williamstown KY 9348 CINCINNATI BELL 922      
859-448 A Alexandria KY 9348 CINCINNATI BELL 922      
859-448 0 Alexandria KY 9348 CINCINNATI BELL 922   2009-10-16   
859-448 2 Alexandria KY 9348 CINCINNATI BELL 922      
859-448 4 Alexandria KY 9348 CINCINNATI BELL 922      
859-448 8 Alexandria KY 9348 CINCINNATI BELL 922      
859-448 9 Alexandria KY 9348 CINCINNATI BELL 922      
859-472 A Butler KY 9348 CINCINNATI BELL 922      
859-472 0 Butler KY 9348 CINCINNATI BELL 922   2009-10-25   
859-472 1 Butler KY 9348 CINCINNATI BELL 922      
859-472 2 Butler KY 9348 CINCINNATI BELL 922      
859-472 3 Butler KY 9348 CINCINNATI BELL 922      
859-472 5 Butler KY 9348 CINCINNATI BELL 922      
859-472 6 Butler KY 9348 CINCINNATI BELL 922      
859-472 7 Butler KY 9348 CINCINNATI BELL 922      
859-472 8 Butler KY 9348 CINCINNATI BELL 922      
859-485 A Walton KY 9348 CINCINNATI BELL 922      
859-485 0 Walton KY 9348 CINCINNATI BELL 922   2011-06-24   
859-485 1 Walton KY 9348 CINCINNATI BELL 922      
859-485 2 Walton KY 9348 CINCINNATI BELL 922      
859-485 3 Walton KY 9348 CINCINNATI BELL 922      
859-485 4 Walton KY 9348 CINCINNATI BELL 922      
859-485 6 Walton KY 9348 CINCINNATI BELL 922      
859-485 7 Walton KY 9348 CINCINNATI BELL 922      
859-485 8 Walton KY 9348 CINCINNATI BELL 922      
859-485 9 Walton KY 9348 CINCINNATI BELL 922      
859-493 A Walton KY 9348 CINCINNATI BELL 922      
859-493 0 Walton KY 9348 CINCINNATI BELL 922      
859-567 A Warsaw KY 9348 CINCINNATI BELL 922      
859-567 1 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 2 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 3 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 4 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 5 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 6 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 7 Warsaw KY 9348 CINCINNATI BELL 922      
859-567 8 Warsaw KY 9348 CINCINNATI BELL 922      
859-578 A Covington KY 9348 CINCINNATI BELL 922      
859-635 A Alexandria KY 9348 CINCINNATI BELL 922      
859-643 A Glencoe KY 9348 CINCINNATI BELL 922      
859-643 0 Glencoe KY 9348 CINCINNATI BELL 922      
859-643 1 Glencoe KY 9348 CINCINNATI BELL 922      
859-643 2 Glencoe KY 9348 CINCINNATI BELL 922      
859-643 3 Glencoe KY 9348 CINCINNATI BELL 922      
859-643 4 Glencoe KY 9348 CINCINNATI BELL 922      
859-643 5 Glencoe KY 9348 CINCINNATI BELL 922      
859-654 A Falmouth KY 9348 CINCINNATI BELL 922      
859-654 1 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 2 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 3 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 4 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 5 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 6 Falmouth KY 9348 CINCINNATI BELL 922      
859-654 8 Falmouth KY 9348 CINCINNATI BELL 922      
859-657 A Boone KY 9348 CINCINNATI BELL 922      
859-657 2 Boone KY 9348 CINCINNATI BELL 922   2005-12-06   
859-657 3 Boone KY 9348 CINCINNATI BELL 922   2005-12-06   
859-657 4 Boone KY 9348 CINCINNATI BELL 922   2012-09-29   
859-657 5 Boone KY 9348 CINCINNATI BELL 922   2011-02-13   
859-657 6 Boone KY 9348 CINCINNATI BELL 922      
859-694 A Alexandria KY 9348 CINCINNATI BELL 922      
859-694 1 Alexandria KY 9348 CINCINNATI BELL 922      
859-694 3 Alexandria KY 9348 CINCINNATI BELL 922      
859-694 6 Alexandria KY 9348 CINCINNATI BELL 922      
859-823 A Williamstown KY 9348 CINCINNATI BELL 922      
859-823 0 Williamstown KY 9348 CINCINNATI BELL 922      
859-823 1 Williamstown KY 9348 CINCINNATI BELL 922      
859-823 2 Williamstown KY 9348 CINCINNATI BELL 922      
859-824 A Williamstown KY 9348 CINCINNATI BELL 922      
930-348 5 Aurora IN 9348 CINCINNATI BELL 922   2025-06-26   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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