#1 Largest Private Schools in Clermont County, OH
St. Columban Elementary School
Parish school · Grades Pre-K–8
438 students
Loveland, OH
B-Overall grade438 students17 students per teacher
2026 lists
Largest Private Schools in Clermont County, OH
The private schools in Clermont County, OH with the most students. Top 7 of 7 schools.
#2 Largest Private Schools in Clermont County, OH
St. Veronica Parish School
Parish school · Grades Pre-K–8
276 students
Cincinnati, OH
B+Overall grade276 students13 students per teacher
#3 Largest Private Schools in Clermont County, OH
St. Bernadette
Parish school · Grades K–8
191 students
Amelia, OH
B-Overall grade191 students15 students per teacher
#4 Largest Private Schools in Clermont County, OH
St. Andrew-St.. Elizabeth Ann Seton Catholic Schoo
Parish school · Grades Pre-K–8
167 students
Milford, OH
AOverall grade167 students11 students per teacher
#5 Largest Private Schools in Clermont County, OH
Childrens Meeting House
Montessori school · Grades Pre-K–7
128 students
Loveland, OH
A+Overall grade128 students6 students per teacher
#6 Largest Private Schools in Clermont County, OH
St. Mark's Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
127 students
Milford, OH
B+Overall grade127 students11 students per teacher
#7 Largest Private Schools in Clermont County, OH
St. Louis School
Diocesan school · Grades Pre-K–8
126 students
Owensville, OH
AOverall grade126 students11 students per teacher
From official public records, updated October 2026.