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: 036B CITYNET OHIO, LLC - OH

<< 1 2

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
740-379 7 Walnut OH CLMBOH1116Z  324   2008-07-06   
740-395 5 Jackson OH CLMBOH1116Z  324   2008-07-06   
740-422 7 Lancaster OH CLMBOH1116Z  324   2003-12-22   
740-428 7 Cheshire (Gallia) OH CLMBOH1116Z  324   2008-07-06   
740-434 6 Marietta OH CLMBOH1116Z  324   2007-03-10   
740-443 7 Piketon OH CLMBOH1116Z  324   2008-07-06   
740-486 A McArthur OH CLMBOH1116Z  324      
740-486 7 McArthur OH CLMBOH1116Z  324   2008-10-05   
740-488 6 Jeffersonville OH CLMBOH1116Z  324   2007-03-10   
740-493 6 Idaho OH CLMBOH1116Z  324   2008-07-06   
740-604 8 London OH CLMBOH1116Z  324   2007-03-10   
740-612 6 Gallipolis OH CLMBOH1116Z  324   2007-03-10   
740-628 3 Woodsfield OH CLMBOH1116Z  324   2006-04-08   
740-660 7 Arabia OH CLMBOH1116Z  324   2008-07-06   
740-671 7 Bellaire OH CLMBOH1116Z  324   2009-03-16   
740-727 7 Portsmouth OH CLMBOH1116Z  324   2008-07-06   
740-761 8 Bethesda OH CLMBOH1116Z  324   2006-04-08   
740-792 7 Steubenville OH CLMBOH1116Z  324   2009-03-22   
740-833 7 Delaware OH DLWROHXAIMD  324   2010-04-10   
740-835 3 Waverly OH CLMBOH1116Z  324   2008-07-06   
740-855 7 Wellston OH CLMBOH1116Z  324   2008-07-06   
740-875 7 Vinton OH CLMBOH1116Z  324   2008-07-06   
740-894 9 Chesapeake OH CLMBOH1116Z  324   2008-07-06   
740-895 7 Washington Court House OH CLMBOH1116Z  324   2005-05-22   
740-901 7 Lancaster OH CLMBOH1116Z  324   2013-01-18   
740-932 7 Oak Hill OH CLMBOH1116Z  324   2008-07-06   
740-968 5 Flushing OH CLMBOH1116Z  324   2009-03-22   
740-997 5 Beallsville OH CLMBOH1116Z  324   2006-04-08   
937-458 8 Beavercreek OH DYTNOH22X9Y  328   2009-01-11   
937-557 7 Franklin OH DYTNOH22X9Y  328   2009-02-05   
937-561 7 Springfield OH DYTNOH22X9Y  328   2009-01-11   
937-571 7 Wilmington OH WLMGOHXBCMD  328   2009-05-18   
937-679 7 New Carlisle OH DYTNOH22X9Y  328   2009-01-11   
937-708 7 Xenia OH DYTNOH22X9Y  328   2013-01-18   
937-732 A Dayton OH DYTNOH22X9Y  328      
937-732 7 Dayton OH DYTNOH22X9Y  328   2008-11-30   
937-769 3 Yellow Springs-Clifton OH DYTNOH22X9Y  328   2009-01-11   
937-863 5 Enon OH DYTNOH22X9Y  328   2009-01-11   
937-981 8 Greenfield OH DYTNOH22X9Y  328   2010-01-04   

<< 1 2

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.