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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Hearst, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
249-363 A TMNSON01DS0  3147 EXATEL, INC. 888 822801    
249-717 A HERSONXT2MD  2782 TELUS INTEGRATED COMMUNICATIONS 888 822801    
705-362 A HERSONXTRS0  8228 NORTHERNTEL LIMITED PARTNERSHIP 888 822801    
705-372 A HERSONXTRS0  8228 NORTHERNTEL LIMITED PARTNERSHIP 888 822801    
705-373 A HERSONXT0MD  6574 BELL CELLULAR, INC. 888 822801    
705-960 A HERSONXT1MD  8303 TELE-MOBILE COMPANY DBA TELUS MOBILITY 888 822801    

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

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