Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CNCNOHWS01Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
513-239 5 Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-01-06   
513-239 6 Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2008-03-03   
513-239 8 Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2008-11-21   
513-255 9 Oxford OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-280 6 Oxford OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-291 4 Seven Mile OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-330 A Hamilton OH 793K TWC IP ENABLED SERVICES, LLC 922   2025-02-18   
513-330 5 Hamilton OH 793K TWC IP ENABLED SERVICES, LLC 922   2008-06-04   
513-330 6 Hamilton OH 793K TWC IP ENABLED SERVICES, LLC 922   2009-03-23   
513-340 A Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2025-02-18   
513-340 4 Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-376 6 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-376 7 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-376 8 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-376 9 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-26   
513-386 7 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-26   
513-386 8 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-26   
513-386 9 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-03-12   
513-407 3 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-05   
513-407 6 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-05   
513-407 7 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-05   
513-407 8 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-05   
513-409 5 Lebanon (Warren) OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-417 8 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-05   
513-427 4 Bethel OH 793K TWC IP ENABLED SERVICES, LLC 922   2006-12-04   
513-427 9 Bethel OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-429 2 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-16   
513-429 3 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-16   
513-429 4 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-16   
513-429 5 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-09-16   
513-444 4 Little Miami OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-07-27   
513-447 1 Shandon OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-449 3 Clermont OH 793K TWC IP ENABLED SERVICES, LLC 922   2016-06-20   
513-449 4 Clermont OH 793K TWC IP ENABLED SERVICES, LLC 922   2015-11-06   
513-449 7 Clermont OH 793K TWC IP ENABLED SERVICES, LLC 922   2015-07-07   
513-456 6 Newtonsville OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-466 8 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2016-05-06   
513-472 A Morrow OH 793K TWC IP ENABLED SERVICES, LLC 922   2025-02-18   
513-472 9 Morrow OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-480 1 South Lebanon OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-480 4 South Lebanon OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-486 1 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2015-01-02   
513-486 3 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2015-05-24   
513-491 A Newtonsville OH 793K TWC IP ENABLED SERVICES, LLC 922   2025-02-18   
513-491 9 Newtonsville OH 793K TWC IP ENABLED SERVICES, LLC 922   2013-10-14   
513-492 7 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2007-02-12   
513-492 8 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2009-07-23   
513-492 9 Mason OH 793K TWC IP ENABLED SERVICES, LLC 922   2008-01-21   
513-493 2 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2017-12-03   
513-493 4 Cincinnati OH 793K TWC IP ENABLED SERVICES, LLC 922   2018-04-05   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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