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.

Switch: CLMKOHPE0MD

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-295 9 Coshocton OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-297 4 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-02-01   
740-297 7 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-10-08   
740-297 8 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-10-11   
740-300 7 Nelsonville OH 793K TWC IP ENABLED SERVICES, LLC 324   2014-03-08   
740-303 3 Philo OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-03-27   
740-305 5 Caldwell OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-06-13   
740-308 1 Dexter City OH 793K TWC IP ENABLED SERVICES, LLC 324   2022-05-29   
740-313 7 Washington Court House OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-06-27   
740-315 0 Belpre OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-318 6 Sugar Grove OH 793K TWC IP ENABLED SERVICES, LLC 324   2014-03-08   
740-320 4 Cadiz OH 793K TWC IP ENABLED SERVICES, LLC 324   2015-07-18   
740-343 4 New Lexington OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-02-01   
740-343 7 New Lexington OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-347 3 Corning OH 793K TWC IP ENABLED SERVICES, LLC 324   2023-04-09   
740-348 5 Newark OH 793K TWC IP ENABLED SERVICES, LLC 324   2006-11-21   
740-371 2 Marietta OH 793K TWC IP ENABLED SERVICES, LLC 324   2022-04-17   
740-377 1 Ironton OH 793K TWC IP ENABLED SERVICES, LLC 324   2020-05-29   
740-388 4 Vinton OH 793K TWC IP ENABLED SERVICES, LLC 324   2022-04-24   
740-400 A Baltimore OH 793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-400 4 Baltimore OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-02-14   
740-410 1 Beverly OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-06-28   
740-413 4 Ashley OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-06-28   
740-417 4 Delaware OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-02-14   
740-417 8 Delaware OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-01-17   
740-417 9 Delaware OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-03-19   
740-419 8 Milledgeville OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-421 9 Cambridge OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-428 3 Cheshire (Gallia) OH 793K TWC IP ENABLED SERVICES, LLC 324   2023-10-01   
740-442 7 Ironton OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-03-22   
740-443 6 Piketon OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-01-29   
740-445 5 Barlow OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-07-27   
740-447 5 Athens OH 793K TWC IP ENABLED SERVICES, LLC 324   2015-09-07   
740-447 9 Athens OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-465 8 Morral OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-07-27   
740-467 7 Millersport OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-02-14   
740-468 6 Pleasantville OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-03-27   
740-469 1 Crooksville OH 793K TWC IP ENABLED SERVICES, LLC 324   2017-08-14   
740-469 8 Crooksville OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-470 4 Sedalia OH 793K TWC IP ENABLED SERVICES, LLC 324   2009-06-18   
740-471 A Bloomingburg OH 793K TWC IP ENABLED SERVICES, LLC 324      
740-471 5 Bloomingburg OH 793K TWC IP ENABLED SERVICES, LLC 324   2008-04-04   
740-476 4 Conesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2007-07-27   
740-478 5 Laurelville OH 793K TWC IP ENABLED SERVICES, LLC 324   2006-11-21   
740-479 5 Ironton OH 793K TWC IP ENABLED SERVICES, LLC 324   2012-07-02   
740-486 1 McArthur OH 793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-487 A Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-487 0 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2014-11-17   
740-487 1 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2015-03-21   
740-487 3 Zanesville OH 793K TWC IP ENABLED SERVICES, LLC 324   2015-11-27   

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.