Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
204-373 A EMSNMB01RS1  8088 MANITOBA TELEPHONE SYSTEM 888 808804    
431-404 A MRRSMB020MD  141F LES.NET (1996) INC. - MB 888 808804    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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