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
513-402 4 Monroe OH 516C AT&T CORP. 328   2011-01-03   
513-468 3 Trenton OH 516C AT&T CORP. 328   2011-01-19   
513-849 2 Middletown OH 516C AT&T CORP. 328   2011-01-03   
937-221 8 Dayton OH 516C AT&T CORP. 328   2012-02-29   
937-249 A Aberdeen OH 516C AT&T CORP. 328      
937-249 7 Aberdeen OH 516C AT&T CORP. 328   2010-01-22   
937-259 8 Dayton OH 516C AT&T CORP. 328   2013-12-13   
937-265 3 Pitchin OH 516C AT&T CORP. 328   2011-01-19   
937-306 8 Beavercreek OH 516C AT&T CORP. 328   2005-08-12   
937-310 6 Bellbrook OH 516C AT&T CORP. 328   2009-10-15   
937-315 3 Medway OH 516C AT&T CORP. 328   2010-12-30   
937-331 8 Dayton OH 516C AT&T CORP. 328   2010-01-18   
937-350 2 Centerville (Montgomery) OH 516C AT&T CORP. 328   2010-12-30   
937-365 3 Rainsboro OH 516C AT&T CORP. 328   2011-08-25   
937-368 0 Fletcher-Lena OH 516C AT&T CORP. 328   2010-12-30   
937-392 8 Ripley OH 516C AT&T CORP. 328   2011-08-25   
937-402 3 Hillsboro OH 516C AT&T CORP. 328   2013-02-13   
937-453 5 Bowersville OH 516C AT&T CORP. 328   2010-12-30   
937-460 A Springfield OH 516C AT&T CORP. 328      
937-460 7 Springfield OH 516C AT&T CORP. 328   2005-08-08   
937-462 2 South Charleston OH 516C AT&T CORP. 328   2011-01-19   
937-466 5 Marshall OH 516C AT&T CORP. 328   2011-08-25   
937-504 A Springfield OH 516C AT&T CORP. 328      
937-504 7 Springfield OH 516C AT&T CORP. 328   2011-12-13   
937-530 2 Miamisburg-West Carrollton OH 516C AT&T CORP. 328   2008-06-09   
937-562 3 Xenia OH 516C AT&T CORP. 328   2009-10-15   
937-567 A Dayton OH 516C AT&T CORP. 328      
937-567 0 Dayton OH 516C AT&T CORP. 328      
937-568 2 South Vienna OH 516C AT&T CORP. 328   2011-01-19   
937-640 1 Dayton OH 516C AT&T CORP. 328   2014-11-04   
937-679 8 New Carlisle OH 516C AT&T CORP. 328   2009-10-15   
937-695 3 Winchester OH 516C AT&T CORP. 328   2011-08-25   
937-697 6 Cedarville OH 516C AT&T CORP. 328   2010-12-30   
937-704 4 Franklin OH 516C AT&T CORP. 328   2010-12-30   
937-742 A Vandalia OH 516C AT&T CORP. 328      
937-742 7 Vandalia OH 516C AT&T CORP. 328   2008-06-09   
937-764 5 Belfast OH 516C AT&T CORP. 328   2011-11-04   
937-769 5 Yellow Springs-Clifton OH 516C AT&T CORP. 328   2011-01-19   
937-857 2 Christiansburg OH 516C AT&T CORP. 328   2010-12-30   
937-862 3 Spring Valley OH 516C AT&T CORP. 328   2011-08-25   
937-863 2 Enon OH 516C AT&T CORP. 328   2010-12-30   
937-872 A Jamestown OH 516C AT&T CORP. 328      
937-872 5 Jamestown OH 516C AT&T CORP. 328   2011-02-04   
937-873 2 Fairborn OH 516C AT&T CORP. 328   2009-10-15   
937-882 4 Donnelsville OH 516C AT&T CORP. 328   2011-08-25   
937-883 4 South Solon OH 516C AT&T CORP. 328   2011-01-19   
937-916 4 Piqua OH 516C AT&T CORP. 328   2009-10-15   
937-927 4 Sugar Tree Ridge OH 516C AT&T CORP. 328   2011-08-25   
937-964 0 North Hampton OH 516C AT&T CORP. 328   2011-01-19   
937-979 4 Dayton OH 516C AT&T CORP. 328   2015-03-09   

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Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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