#25 Largest Private Schools in Denver, CO
Assumption Catholic School
Diocesan school · Grades Pre-K–8
128 students
Denver, CO
A-Overall grade128 students11 students per teacher
2026 lists
Largest Private Schools in Denver, CO
The private schools in Denver, CO with the most students. Top 33 of 33 schools.
From official public records, updated October 2026.