Midland School, located in North Branch, in Somerset County, New Jersey, United States, is a non-profit special education school serving the individual social, emotional, academic and career needs of children with developmental disabilities. The school serves 245 students, ranging in age from 5 to 21 years old, from central and northern New Jersey. With 245 students and 36.9 classroom teachers, the school has a student–teacher ratio of 6.6.