#25 Largest Private Schools in Pittsburgh, PA
Holy Cross Academy
Diocesan school · Grades Pre-K–8
193 students
Pittsburgh, PA
BOverall grade193 students13 students per teacher
2026 lists
Largest Private Schools in Pittsburgh, PA
The private schools in Pittsburgh, PA with the most students. Top 50 of 62 schools.
From official public records, updated October 2026.