sentences:  The school was ranked 235th in the magazine's September 2006 issue, which surveyed 316 schools across the state.The Collingswood High School Panthers compete as a member school in the Colonial Conference, which is composed of small schools whose enrollments generally do not exceed between 750–800 students for grades 9–12 and operates under the supervision of the New Jersey State Interscholastic Athletic Association (NJSIAA).With 548 students in grades 10–12, the school was classified by the NJSIAA for the 2019–20 school year as Group II for most athletic competition purposes, which included schools with an enrollment of 486 to 758 students in that grade range.