#49 Largest Private Schools in the Northeast
Bishop Feehan
Diocesan school · Grades 9–12
1,087 students
Attleboro, MA
A-Overall grade1,087 students12 students per teacher
2026 lists
Largest Private Schools in the Northeast
The private schools in the Northeast with the most students. Top 50 of 3,938 schools.
#50 Largest Private Schools in the Northeast
Yeshiva Ktana of Passaic Boys'
Jewish day school · Grades Pre-K–8
1,064 students
Passaic, NJ
BOverall gradeAll boys1,064 students10 students per teacher
From official public records, updated October 2026.