#25 Largest Private Schools in Chicago, IL
Frances Xavier Warde School
Independent Catholic school · Grades 4–8
426 students
Chicago, IL
A+Overall grade426 students9 students per teacher
2026 lists
Largest Private Schools in Chicago, IL
The private schools in Chicago, IL with the most students. Top 50 of 185 schools.
From official public records, updated October 2026.