Robbinsville High School is a comprehensive community public high school serving students in ninth through twelfth grades from Robbinsville Township, in Mercer County, New Jersey, United States, operating as the lone secondary school of the Robbinsville Public School District. The school is accredited by the New Jersey Department of Education. As of the 2021–22 school year, the school had an enrollment of 1,085 students and 82.5 classroom teachers (on an FTE basis), for a student–teacher ratio of 13.2:1. There were 30 students (2.8% of enrollment) eligible for free lunch and 10 (0.9% of students) eligible for reduced-cost lunch. Awards, recognition and rankings The school was the 59th-ranked public high school in New Jersey out of 339 schools statewide in New Jersey Monthly magazine's September 2014 cover story on the state's "Top Public High Schools", using a new ranking methodology. The school had been ranked 110th in the state of 328 schools in 2012, after being ranked 109th in 2010 out of 322 schools listed. Schooldigger.com ranked the school 43rd out of 389 public high schools statewide in its 2012 rankings, which was based on the combined percentage of students classified as proficient or above proficient on the mathematics (94.4%) and language arts literacy (98.1%) components of the High School Proficiency Assessment (HSPA). The New Jersey State Interscholastic Athletic Association recognized Robbinsville High School as the Group I winner of the Seventh Annual ShopRite Cup in 2009–10, based on the overall performances of the school's athletic teams which included first-place finishes in boys' cross country and girls' soccer, second place in girls' cross country, third-place finishes in indoor track & field, baseball (tie) and wrestling (tie), along with finishing fourth in both girls' indoor relays and girls' outdoor track and field, with bonus points awarded for not having any disqualifications during the three sports seasons. History and facilities There was a great struggle in the community to get the high school approved, and when it was approved, the vote was extremely close, with a referendum passing in 2001 by a 51-49% margin to approve the construction of a $50 million high school building, while a separate ballot for a pool price at $4.4 million was rejected. The school was first opened in 2004 as a wing in the middle school to house ninth graders. The plan was to start with only freshmen and each year fill in an additional grade. In