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: 4863 LEVEL 3 COMMUNICATIONS, LLC - OH

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-697 A Cedarville OH DYTNOH014MD  328      
937-697 0 Cedarville OH DYTNOH014MD  328   2007-03-05   
937-697 4 Cedarville OH DYTNOH014MD  328   2005-04-29   
937-712 6 Mount Orab OH DYTNOH014MD  328   2020-11-01   
937-715 8 Trotwood OH DYTNOH014MD  328   2015-04-26   
937-719 A West Milton OH DYTNOH014MD  328      
937-719 0 West Milton OH DYTNOH014MD  328   2007-03-05   
937-719 4 West Milton OH DYTNOH014MD  328   2005-04-16   
937-720 7 New Paris OH DYTNOH014MD  328   2014-06-24   
937-721 7 Magnetic Springs OH MNFDOHMM0MD  923   2018-09-16   
937-722 5 Bellefontaine OH MNFDOHMM0MD  923   2020-08-16   
937-730 A Rossburg OH DYTNOH014MD  328      
937-730 0 Rossburg OH DYTNOH014MD  328      
937-730 4 Rossburg OH DYTNOH014MD  328      
937-741 5 Dayton OH DYTNOH014MD  328   2020-08-29   
937-742 4 Vandalia OH DYTNOH014MD  328   2014-01-03   
937-747 4 North Lewisburg OH MNFDOHMM0MD  923   2005-03-10   
937-753 A Covington OH DYTNOH014MD  328      
937-753 2 Covington OH DYTNOH014MD  328   2007-02-10   
937-755 1 New Madison OH DYTNOH014MD  328   2007-02-10   
937-756 A South Solon OH DYTNOH014MD  328      
937-756 0 South Solon OH DYTNOH014MD  328      
937-756 4 South Solon OH DYTNOH014MD  328   2004-07-26   
937-757 A West Manchester OH DYTNOH014MD  328      
937-757 0 West Manchester OH DYTNOH014MD  328      
937-757 4 West Manchester OH DYTNOH014MD  328   2005-04-14   
937-770 7 Brookville OH DYTNOH014MD  328   2014-05-31   
937-771 A Englewood OH DYTNOH014MD  328      
937-771 1 Englewood OH DYTNOH014MD  328   2005-09-18   
937-771 4 Englewood OH DYTNOH014MD  328   2003-03-22   
937-771 6 Englewood OH DYTNOH014MD  328   2005-01-10   
937-771 7 Englewood OH DYTNOH014MD  328   2005-09-18   
937-771 8 Englewood OH DYTNOH014MD  328   2005-09-18   
937-777 A Fairborn OH DYTNOH014MD  328      
937-777 0 Fairborn OH DYTNOH014MD  328      
937-779 A West Union OH DYTNOH014MD  328      
937-779 4 West Union OH DYTNOH014MD  328   2004-07-12   
937-779 5 West Union OH DYTNOH014MD  328   2005-12-16   
937-783 7 Blanchester OH DYTNOH014MD  328   2005-04-11   
937-790 4 Franklin OH DYTNOH014MD  328   2004-10-25   
937-798 6 Peebles OH DYTNOH014MD  328   2014-06-24   
937-810 7 Russells Point OH MNFDOHMM0MD  923   2014-02-17   
937-817 A Christiansburg OH DYTNOH014MD  328      
937-817 4 Christiansburg OH DYTNOH014MD  328   2005-04-29   
937-820 5 Hillsboro OH DYTNOH014MD  328   2022-05-19   
937-821 7 Fort Loramie OH MNFDOHMM0MD  923   2013-10-14   
937-835 4 Liberty OH DYTNOH014MD  328   2003-03-22   
937-835 6 Liberty OH DYTNOH014MD  328   2005-02-03   
937-841 7 Gettysburg OH DYTNOH014MD  328   2014-06-24   
937-858 7 Botkins OH MNFDOHMM0MD  923   2013-10-14   
937-868 1 Greenfield OH DYTNOH014MD  328   2020-08-23   
937-877 5 Tipp City OH DYTNOH014MD  328   2008-05-15   
937-881 A Union City OH RCMDINDX2MD  937      
937-881 4 Union City OH RCMDINDX2MD  937      
937-886 4 Centerville (Montgomery) OH DYTNOH014MD  328   2004-10-25   
937-886 6 Centerville (Montgomery) OH DYTNOH014MD  328   2005-10-23   
937-887 7 West Liberty OH MNFDOHMM0MD  923   2014-02-17   
937-889 A Liberty OH DYTNOH014MD  328      
937-889 6 Liberty OH DYTNOH014MD  328   2006-02-12   
937-900 2 Beavercreek OH DYTNOH014MD  328   2020-08-16   
937-910 A Dayton OH DYTNOH014MD  328      
937-912 A Beavercreek OH DYTNOH014MD  328      
937-912 4 Beavercreek OH DYTNOH014MD  328   2003-01-12   
937-912 6 Beavercreek OH DYTNOH014MD  328   2005-01-08   
937-912 7 Beavercreek OH DYTNOH014MD  328      
937-912 8 Beavercreek OH DYTNOH014MD  328      
937-913 0 Dayton OH DYTNOH014MD  328      
937-913 1 Dayton OH DYTNOH014MD  328      
937-913 2 Dayton OH DYTNOH014MD  328      
937-913 3 Dayton OH DYTNOH014MD  328      
937-913 4 Dayton OH DYTNOH014MD  328      
937-913 5 Dayton OH DYTNOH014MD  328      
937-913 8 Dayton OH DYTNOH014MD  328      
937-913 9 Dayton OH DYTNOH014MD  328      
937-914 A Miamisburg-West Carrollton OH DYTNOH014MD  328      
937-914 2 Miamisburg-West Carrollton OH DYTNOH014MD  328      
937-916 A Piqua OH DYTNOH014MD  328      
937-916 0 Piqua OH DYTNOH014MD  328      
937-917 A Springfield OH DYTNOH014MD  328      
937-917 0 Springfield OH DYTNOH014MD  328      
937-918 A Vandalia OH DYTNOH014MD  328      
937-918 2 Vandalia OH DYTNOH014MD  328      
937-919 A Xenia OH DYTNOH014MD  328      
937-919 0 Xenia OH DYTNOH014MD  328      
937-926 8 Springfield OH DYTNOH014MD  328   2020-08-16   
937-947 3 Laura OH DYTNOH014MD  328   2008-05-08   
937-947 5 Laura OH DYTNOH014MD  328   2004-07-26   
937-949 2 Dayton OH DYTNOH014MD  328   2015-08-21   
937-949 5 Dayton OH DYTNOH014MD  328   2015-05-17   
937-949 6 Dayton OH DYTNOH014MD  328   2015-07-11   
937-964 7 North Hampton OH DYTNOH014MD  328   2005-04-11   
937-965 0 Dayton OH DYTNOH014MD  328   2017-07-24   
937-967 4 Mount Victory OH MNFDOHMM0MD  923   2018-04-23   
937-969 4 Tremont City OH DYTNOH014MD  328   2005-04-11   
937-981 8 Greenfield OH   328   2010-01-04   
937-982 7 Byhalia OH MNFDOHMM0MD  923   2014-02-13   
937-991 3 Dayton OH DYTNOH014MD  328   2016-08-12   
937-999 2 Dayton OH DYTNOH014MD  328   2011-04-01   
937-999 3 Dayton OH DYTNOH014MD  328   2011-04-01   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.