#1 Largest Private Schools in West Covina, CA
South Hills Academy
Christian school (nondenominational) · Grades Pre-K–12
223 students
West Covina, CA
A+Overall grade223 students6 students per teacher
2026 lists
Largest Private Schools in West Covina, CA
The private schools in West Covina, CA with the most students. Top 7 of 7 schools.
#2 Largest Private Schools in West Covina, CA
Jubilee Christian School
Christian school (nondenominational) · Grades Pre-K–8
159 students
West Covina, CA
B+Overall grade159 students15 students per teacher
#3 Largest Private Schools in West Covina, CA
Christ Lutheran School
Lutheran (ELCA) school · Grades Pre-K–8
83 students
West Covina, CA
A+Overall grade83 students8 students per teacher
#4 Largest Private Schools in West Covina, CA
St. Christopher Parish School
Parish school · Grades K–8
61 students
West Covina, CA
A+Overall grade61 students9 students per teacher
#5 Largest Private Schools in West Covina, CA
West Covina Hills Adventist School
Seventh-day Adventist school · Grades K–8
49 students
West Covina, CA
A-Overall grade49 students12 students per teacher
#6 Largest Private Schools in West Covina, CA
Walnut Montessori Preschool Academy
Montessori school · Grades Pre-K–K
25 students
West Covina, CA
AOverall grade25 students1 students per teacher
#7 Largest Private Schools in West Covina, CA
Discovery Montessori Preschool Kindergarten
Montessori school · Pre-K only
20 students
West Covina, CA
AOverall grade20 students5 students per teacher
From official public records, updated October 2026.