#25 Largest Private Schools in Erie County, NY
Nativity of the Blessed Virgin Mary School
Diocesan school · Grades Pre-K–8
152 students
Williamsville, NY
B+Overall grade152 students11 students per teacher
2026 lists
Largest Private Schools in Erie County, NY
The private schools in Erie County, NY with the most students. Top 50 of 50 schools.
From official public records, updated October 2026.