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: TOLDOHOZDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
419-324 A Toledo OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
419-481 A Toledo OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
419-556 A Gibsonburg OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
419-581 A Findlay OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
419-740 A Maumee OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
419-807 A Bowling Green OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
567-214 A Bellevue OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
567-299 A Coldwater OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
567-603 A Minster OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      
567-855 A Clyde OH 7158 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 326      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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