Ridgewood High School is a four-year comprehensive public high school in Ridgewood, in Bergen County, in the U.S. state of New Jersey, serving students in ninth through twelfth grades as the lone secondary school of the Ridgewood Public Schools. As of the 2022–23 school year, the school had an enrollment of 1,746 students and 138.7 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.6:1. There were 28 students (1.6% of enrollment) eligible for free lunch and 8 (0.5% of students) eligible for reduced-cost lunch. Source: Wikipedia (en)