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: OWSDON594MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
226-256 A Owen Sound ON 464D FIBERNETICS CORPORATION 888 805122    
226-257 A Walkerton ON 464D FIBERNETICS CORPORATION 888 805122    
226-258 A Durham ON 464D FIBERNETICS CORPORATION 888 805122    
548-356 A Cargill ON 464D FIBERNETICS CORPORATION 888 805122    
548-357 A Chatsworth ON 464D FIBERNETICS CORPORATION 888 805122    
548-358 A Chesley ON 464D FIBERNETICS CORPORATION 888 805122    
548-359 A Feversham ON 464D FIBERNETICS CORPORATION 888 805122    
548-360 A Flesherton ON 464D FIBERNETICS CORPORATION 888 805122    
548-361 A Hanover ON 464D FIBERNETICS CORPORATION 888 805122    
548-362 A Hepworth ON 464D FIBERNETICS CORPORATION 888 805122    
548-363 A Markdale ON 464D FIBERNETICS CORPORATION 888 805122    
548-364 A Meaford ON 464D FIBERNETICS CORPORATION 888 805122    
548-365 A Sauble Beach ON 464D FIBERNETICS CORPORATION 888 805122    
548-366 A Southampton ON 464D FIBERNETICS CORPORATION 888 805122    
548-367 A Tara ON 464D FIBERNETICS CORPORATION 888 805122    
548-368 A Thornbury ON 464D FIBERNETICS CORPORATION 888 805122    
548-369 A Wiarton ON 464D FIBERNETICS CORPORATION 888 805122    
548-434 A Owen Sound ON 464D FIBERNETICS CORPORATION 888 805122    

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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