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: TOLDOH2136Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
567-283 1 Sandusky OH 793K TWC IP ENABLED SERVICES, LLC 326   2016-11-11   
567-287 0 Delta OH 793K TWC IP ENABLED SERVICES, LLC 326   2013-09-26   
567-293 A Arcadia OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-293 0 Arcadia OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-294 4 Findlay OH 793K TWC IP ENABLED SERVICES, LLC 326   2015-10-19   
567-301 2 Findlay OH 793K TWC IP ENABLED SERVICES, LLC 326   2012-02-28   
567-312 A Toledo OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-312 4 Toledo OH 793K TWC IP ENABLED SERVICES, LLC 326   2013-09-03   
567-314 A Fremont OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-314 0 Fremont OH 793K TWC IP ENABLED SERVICES, LLC 326   2016-04-22   
567-325 1 Bloomingville OH 793K TWC IP ENABLED SERVICES, LLC 326   2016-11-11   
567-331 8 Perrysburg OH 793K TWC IP ENABLED SERVICES, LLC 326   2013-09-26   
567-336 6 Perrysburg OH 793K TWC IP ENABLED SERVICES, LLC 326   2007-04-25   
567-383 A Mount Cory OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-383 1 Mount Cory OH 793K TWC IP ENABLED SERVICES, LLC 326   2022-08-13   
567-397 A Melmore OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-397 0 Melmore OH 793K TWC IP ENABLED SERVICES, LLC 326   2021-06-26   
567-454 5 Delta OH 793K TWC IP ENABLED SERVICES, LLC 326   2007-06-06   
567-466 2 Cooney OH 793K TWC IP ENABLED SERVICES, LLC 326   2026-03-08   
567-525 4 Findlay OH 793K TWC IP ENABLED SERVICES, LLC 326   2007-02-27   
567-525 5 Findlay OH 793K TWC IP ENABLED SERVICES, LLC 326   2007-02-27   
567-703 1 Holland OH 793K TWC IP ENABLED SERVICES, LLC 326   2007-04-25   
567-703 9 Holland OH 793K TWC IP ENABLED SERVICES, LLC 326   2013-09-26   
567-737 1 Tiffin OH 793K TWC IP ENABLED SERVICES, LLC 326   2023-01-07   
567-927 A Sycamore OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-927 0 Sycamore OH 793K TWC IP ENABLED SERVICES, LLC 326   2021-06-14   
567-981 A McCutchenville OH 793K TWC IP ENABLED SERVICES, LLC 326      
567-981 0 McCutchenville OH 793K TWC IP ENABLED SERVICES, LLC 326   2021-06-14   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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