Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Grunthal, MB

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
204-434 A GRNTMB01RS1  8088 MANITOBA TELEPHONE SYSTEM 888 808806    
204-439 A STNBMB012MD  498E PROVINCIAL TEL INC. - MB 888 808806    
431-673 A STNBMB016MD  2933 BELL WEST, INC. - ON 888 808806    

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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