Area codes 416, 647, 437, and 942
(Redirected from Area code 416)
Area codes 416, 647, 437, and 942 are area codes for Ontario. It was one of the original area codes created in 1947. It initially covered the entire province, but it was overlaid in 647 in 2001, 437 in 2013 and 942 in 2025.