#25 Best Private Middle Schools in New York County, NY
Columbia Grammar & Preparatory School
Independent school · Grades Pre-K–12
100% of graduates go to four-year colleges
New York, NY
A+Overall grade1,138 students6 students per teacher
2026 lists
Best Private Middle Schools in New York County, NY
Private schools in New York County, NY with middle-school grades and the highest overall grades. Top 50 of 69 schools.
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.