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.

Unionville, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
289-333 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
289-392 A UNVLON55KMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805145    
289-473 A RMHLON347MD  4727 ISP TELECOM, INC. 888 805145    
289-563 A RMHLON34OMD  383H INNSYSVOICE CORP - ON 888 805145    
289-577 A RMHLON34CMD  464D FIBERNETICS CORPORATION 888 805145    
289-584 A RMHLON34CMD  464D FIBERNETICS CORPORATION 888 805145    
289-789 A UNVLON55HMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805145    
289-806 A UNVLON55FMD  154E IRISTEL INC. - ON 888 805145    
289-844 A TNHLONAS0MD  201A PRIMUS TELECOMMUNICATIONS CANADA INC. 888 805145    
289-884 A MRHMONBVBMD  5643 FIDO SOLUTIONS INC. - QC 888 805145    
365-235 A RMHLON34RMD  812H IXICA COMMUNICATIONS, INC. 888 805145    
365-525 A RMHLON348MD  082E DISTRIBUTEL COMMUNICATIONS LIMITED - ON 888 805145    
365-536 A UNVLON55FMD  154E IRISTEL INC. - ON 888 805145    
365-559 A UNVLON55NMD  571G ROGERS COMMUNICATIONS CANADA INC. 888 805145    
365-574 A RMHLON34TMD  548H TEKSAVVY SOLUTIONS INC. - ON 888 805145    
365-608 A UNVLON558MD  743B ROGERS COMMUNICATIONS CANADA INC. 888 805145    
742-391 A RMHLON34UMD  139J FGLTEL, INC. - ON 888 805145    
742-900 A RMHLON34SMD  575G BEANFIELD TECHNOLOGIES INC. - ON 888 805145    
905-248 A MRHMONBVBMD  5643 FIDO SOLUTIONS INC. - QC 888 805145    
905-258 A UNVLON559MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-300 A UNVLON551MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-305 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-307 A UNVLON551MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-316 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-413 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-415 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-470 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-474 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-475 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-477 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-479 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-480 A UNVLON551MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-489 A UNVLON559MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-513 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-604 A UNVLON558MD  743B ROGERS COMMUNICATIONS CANADA INC. 888 805145    
905-752 A UNVLONAS0MD  8304 Zayo Canada Inc. 888 805145    
905-754 A UNVLONAS0MD  8304 Zayo Canada Inc. 888 805145    
905-917 A UNVLONAS0MD  8304 Zayo Canada Inc. 888 805145    
905-940 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-943 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-944 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-946 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-947 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-948 A UNVLON55CG0  8051 BELL ONTARIO 888 805145    
905-968 A UNVLON55KMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805145    
905-969 A UNVLON55KMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805145    

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.