From October 22, 2022 the province of Quebec can have a brand new space code serving the realm across the metropolis of Montreal at present lined by space codes 450 and 579. A few of the places the place the brand new 354 space code shall be applied are: Granby, Joliette, Laval-Est, Laval-Ouest, Longueuil, Pont-Viau, Sorel, Ste-Therese, St-Hyacinthe, St-Jean, St-Jerome, St-Lambert, Valleyfield.
The brand new 354 space code will overlay present 450/579 NPA overlay complicated, protecting the identical geographic space. Already utilizing 2 space codes, nothing adjustments in the best way residents of those areas will dial calls with the implementation of the brand new NPA.
Official NANPA planning letter (PDF doc).
Go to area code 354 web page for an inventory of cities served, map and different information.