 The school was ranked 293rd in the magazine's September 2006 issue, which surveyed 316 schools across the state.The Linden High School Tigers compete in the Union County Interscholastic Athletic Conference, following a reorganization of sports leagues in Northern New Jersey by the New Jersey State Interscholastic Athletic Association (NJSIAA).With 1,316 students in grades 10-12, the school was classified by the NJSIAA for the 2015-16 school year as North II, Group IV for most athletic competition purposes, which included schools with an enrollment of 1,114 to 4,800 students in that grade range.