#1 Largest Private Schools in Anaheim, CA
Fairmont Private School
Independent school · Grades Pre-K–12
2,391 students
Anaheim, CA
B+Overall grade2,391 students11 students per teacher
2026 lists
Largest Private Schools in Anaheim, CA
The private schools in Anaheim, CA with the most students. Top 17 of 17 schools.
#2 Largest Private Schools in Anaheim, CA
Servite High School
Independent Catholic school · Grades 9–12
731 students
Anaheim, CA
A+Overall gradeAll boys731 students16 students per teacher
#3 Largest Private Schools in Anaheim, CA
Fairmont Private Schools Anaheim Hills
Independent school · Grades Pre-K–8
530 students
Anaheim, CA
B-Overall grade530 students17 students per teacher
#4 Largest Private Schools in Anaheim, CA
St. Justin Martyr Elementary School
Diocesan school · Grades K–8
237 students
Anaheim, CA
A+Overall grade237 students17 students per teacher
#5 Largest Private Schools in Anaheim, CA
Hephatha Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
212 students
Anaheim, CA
BOverall grade212 students15 students per teacher
#6 Largest Private Schools in Anaheim, CA
Minaret Academy
Islamic school · Grades Pre-K–8
189 students
Anaheim, CA
AOverall grade189 students5 students per teacher
#7 Largest Private Schools in Anaheim, CA
St. Catherine's Academy
Independent Catholic school · Grades K–8
140 students
Anaheim, CA
A+Overall gradeAll boys140 students7 students per teacher
#8 Largest Private Schools in Anaheim, CA
Acaciawood Preparatory Academy
Independent school · Grades 1–12
127 students
Anaheim, CA
A+Overall grade127 students7 students per teacher
#9 Largest Private Schools in Anaheim, CA
Independence Christian School
Christian school (nondenominational) · Grades Pre-K–8
126 students
Anaheim, CA
A+Overall grade126 students9 students per teacher
#10 Largest Private Schools in Anaheim, CA
Frontiers Academy
Independent school · Grades Pre-K–6
100 students
Anaheim, CA
AOverall grade100 students7 students per teacher
#11 Largest Private Schools in Anaheim, CA
Zion Lutheran School
Lutheran (Missouri Synod) school · Grades K–8
97 students
Anaheim, CA
A+Overall grade97 students11 students per teacher
#12 Largest Private Schools in Anaheim, CA
The Islamic Education School
Islamic school · Grades K–8
94 students
Anaheim, CA
B+Overall grade94 students7 students per teacher
#13 Largest Private Schools in Anaheim, CA
Integrity Christian School
Pentecostal school · Grades 1–12
89 students
Anaheim, CA
B+Overall grade89 students13 students per teacher
#14 Largest Private Schools in Anaheim, CA
Prince of Peace Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
72 students
Anaheim, CA
AOverall grade72 students14 students per teacher
#15 Largest Private Schools in Anaheim, CA
Evergreen Christian School
Christian school (nondenominational) · Grades 1–12
49 students
Anaheim, CA
AOverall grade49 students2 students per teacher
#16 Largest Private Schools in Anaheim, CA
Guide Academy
Montessori school · Grades Pre-K–9
29 students
Anaheim, CA
A-Overall grade29 students6 students per teacher
#17 Largest Private Schools in Anaheim, CA
Anaheim Hills Montessori
Montessori school · Grades Pre-K–2
23 students
Anaheim, CA
A-Overall grade23 students7 students per teacher
From official public records, updated October 2026.