Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
289-238 A HMTNON011MD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805103    
289-345 A DNDSON122MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805103    
289-446 A HMTNON14IMD  4727 ISP TELECOM, INC. 888 805103    
289-494 A HMTNON14MMD  8226 NO NORWICH TEL, LTD DBA EXECULINK TELECOM - ON 888 805103    
289-517 A DNDSONDSAMD  743B ROGERS COMMUNICATIONS CANADA INC. 888 805103    
289-737 A DNDSONDSAMD  743B ROGERS COMMUNICATIONS CANADA INC. 888 805103    
289-753 A HMTNON14X0X  383H INNSYSVOICE CORP - ON 888 805103    
289-858 A HMTNON14KMD  464D FIBERNETICS CORPORATION - ON 888 805103    
365-214 A HMTNON14NMD  082E DISTRIBUTEL COMMUNICATIONS LIMITED - ON 888 805103    
365-934 A HMTNON14X3X  548H TEKSAVVY SOLUTIONS INC. - ON 888 805103    
905-627 A HMTNON01DS0  8051 BELL ONTARIO 888 805103    
905-628 A HMTNON01DS0  8051 BELL ONTARIO 888 805103    

Last updated: Tue, 04 May 2021 15:04:27 UTC

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