#1 Largest Private Schools in Santa Monica, CA
New Roads School
Independent school · Grades K–12
562 students
Santa Monica, CA
AOverall grade562 students7 students per teacher
2026 lists
Largest Private Schools in Santa Monica, CA
The private schools in Santa Monica, CA with the most students. Top 9 of 9 schools.
#2 Largest Private Schools in Santa Monica, CA
St. Monica Catholic Elementary School
Diocesan school · Grades K–8
287 students
Santa Monica, CA
AOverall grade287 students18 students per teacher
#3 Largest Private Schools in Santa Monica, CA
Carlthorp School
Independent school · Grades K–6
280 students
Santa Monica, CA
A+Overall grade280 students5 students per teacher
#4 Largest Private Schools in Santa Monica, CA
Pacifica Christian High School
Christian school (nondenominational) · Grades 9–12
255 students
Santa Monica, CA
A+Overall grade255 students10 students per teacher
#5 Largest Private Schools in Santa Monica, CA
Ps1 Pluralistic School
Alternative school · Grades K–6
200 students
Santa Monica, CA
A+Overall grade200 students9 students per teacher
#6 Largest Private Schools in Santa Monica, CA
Lighthouse Church School
Pentecostal school · Grades K–12
142 students
Santa Monica, CA
A-Overall grade142 students10 students per teacher
#7 Largest Private Schools in Santa Monica, CA
St. Annes School
Independent Catholic school · Grades K–8
136 students
Santa Monica, CA
A+Overall grade136 students15 students per teacher
#8 Largest Private Schools in Santa Monica, CA
Sycamore Community School
Independent school · Grades K–7
92 students
Santa Monica, CA
BOverall grade92 students9 students per teacher
#9 Largest Private Schools in Santa Monica, CA
Lighthouse Christian Academy
Pentecostal school · Grades 9–12
37 students
Santa Monica, CA
B+Overall grade37 students7 students per teacher
From official public records, updated October 2026.