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.
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Switch: ELYROHXAKMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
440-219 4 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2015-06-08   
440-236 4 Columbia Station OH 793K TWC IP ENABLED SERVICES, LLC 320   2007-06-06   
440-281 8 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2007-09-24   
440-281 9 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2007-10-08   
440-309 4 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2006-11-06   
440-310 9 Columbia Station OH 793K TWC IP ENABLED SERVICES, LLC 320   2013-09-18   
440-406 8 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2013-12-15   
440-406 9 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2013-09-18   
440-412 3 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2017-08-31   
440-412 4 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2015-10-09   
440-412 7 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2016-04-28   
440-657 5 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2014-12-13   
440-731 3 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2012-11-06   
440-731 8 Elyria OH 793K TWC IP ENABLED SERVICES, LLC 320   2009-11-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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