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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Sebright, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
249-376 A BARION18TMD  082E DISTRIBUTEL COMMUNICATIONS LIMITED - ON 888 805141    
249-676 A BARION18LMD  464D FIBERNETICS CORPORATION 888 805141    
683-351 A BARION18GMD  4727 ISP TELECOM, INC. 888 805141    
683-888 A BARION18X5X  812H IXICA COMMUNICATIONS, INC. 888 805141    
705-833 A SBRTON32RS0  8051 BELL ONTARIO 888 805141    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

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