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.

OCN: 7460 LEVEL 3 TELECOM OF OHIO, LLC - OH

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-528 3 Dayton OH DYTNOHKTDS1  328   2005-04-04   
937-528 4 Dayton OH DYTNOHKTDS1  328   2005-08-30   
937-528 5 Dayton OH DYTNOHKTDS1  328   2006-11-22   
937-528 8 Dayton OH DYTNOHKTDS1  328   2007-11-03   
937-529 2 Trotwood OH DYTNOHKTDS1  328   2005-05-15   
937-529 3 Trotwood OH DYTNOHKTDS1  328   2009-09-11   
937-531 A Dayton OH DYTNOHKTDS1  328      
937-531 0 Dayton OH DYTNOHKTDS1  328      
937-531 1 Dayton OH DYTNOHKTDS1  328   2005-12-18   
937-531 2 Dayton OH DYTNOHKTDS1  328      
937-531 3 Dayton OH DYTNOHKTDS1  328      
937-531 4 Dayton OH DYTNOHKTDS1  328      
937-531 5 Dayton OH DYTNOHKTDS1  328      
937-531 6 Dayton OH DYTNOHKTDS1  328      
937-531 7 Dayton OH DYTNOHKTDS1  328   2005-12-18   
937-531 8 Dayton OH DYTNOHKTDS1  328   2003-03-30   
937-531 9 Dayton OH DYTNOHKTDS1  328   2003-03-30   
937-550 A Franklin OH DYTNOHKTDS1  328      
937-550 2 Franklin OH DYTNOHKTDS1  328      
937-558 3 Dayton OH DYTNOHKT1MD  328      
937-558 4 Dayton OH DYTNOHKT1MD  328      
937-560 A Miamisburg-West Carrollton OH DYTNOHKTDS1  328      
937-560 2 Miamisburg-West Carrollton OH DYTNOHKTDS1  328      
937-562 2 Xenia OH DYTNOHKTDS1  328   2004-03-02   
937-573 3 Troy OH DYTNOHKTDS1  328   2004-06-12   
937-576 A Vandalia OH DYTNOHKTDS1  328      
937-576 2 Vandalia OH DYTNOHKTDS1  328      
937-584 3 Sabina OH DYTNOHKTDS1  328   2010-03-21   
937-615 5 Piqua OH DYTNOHKT1MD  328   2016-03-07   
937-618 4 Georgetown OH DYTNOHKTDS1  328   2010-06-03   
937-656 A Dayton OH DYTNOHKTDS1  328      
937-705 2 Beavercreek OH DYTNOHKTDS1  328   2011-06-18   
937-705 3 Beavercreek OH DYTNOHKTDS1  328   2011-06-18   
937-705 4 Beavercreek OH DYTNOHKTDS1  328   2011-06-18   
937-705 7 Beavercreek OH DYTNOHKTDS1  328   2011-07-09   
937-709 2 Bellbrook OH DYTNOHKT1MD  328   2012-09-13   
937-713 A Dayton OH DYTNOHKTDS1  328      
937-713 0 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 1 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 2 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 3 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 4 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 5 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 6 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 7 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 8 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-713 9 Dayton OH DYTNOHKTDS1  328   2012-09-23   
937-723 A Dayton OH DYTNOHKT1MD  328      
937-723 2 Dayton OH DYTNOHKT1MD  328   2005-05-20   
937-723 3 Dayton OH DYTNOHKTDS1  328   2006-02-16   

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.