Area code 514
Area code 514 was one of the original area codes established in 1947. It covers the Island of Montreal in the province of Quebec, Canada, including cities like Montreal, Dorval, and Dollard-des-Ormeaux. It was split by 819 in 1957 and 450 in 1998, then it was overlaid by 438 in 2006 and 263 in 2022.