Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Gravenhurst, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
249-300 A HNVION173MD  160G COMWAVE NETWORKS INC. - ON 888 805112    
249-420 A HNVION174MD  464D FIBERNETICS CORPORATION 888 805112    
249-423 A HNVION177MD  082E DISTRIBUTEL COMMUNICATIONS LIMITED - ON 888 805112    
249-468 A   154E IRISTEL INC. - ON 888 805112    
705-468 A HNVIONCK0MD  154E IRISTEL INC. - ON 888 805112    
705-681 A GRVNON31AMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805112    
705-684 A GRVNON31RSA  8051 BELL ONTARIO 888 805112    
705-687 A GRVNON31RS1  8051 BELL ONTARIO 888 805112    
705-703 A HNVION174MD  464D FIBERNETICS CORPORATION 888 805112    
705-710 A HNVIONCK0MD  154E IRISTEL INC. - ON 888 805112    

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

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