Sheppard–Yonge is a station on the Line 1 Yonge–University and Line 4 Sheppard of the Toronto subway. It is the third-busiest station in the system, after Bloor–Yonge and St. George, serving a combined total of approximately people per day in 2015. ^ "Subway ridership, 2015". Toronto Transit Commission. Retrieved April 10, 2017.