#1 Most Diverse Private Schools in San Rafael, CA
Star Academy
Special education school · Grades 4–12
Largest group: 55% of students
San Rafael, CA
AOverall grade89 students8 students per teacher
2026 lists
Most Diverse Private Schools in San Rafael, CA
Private schools in San Rafael, CA with the most varied mix of students. Top 8 of 8 schools.
#2 Most Diverse Private Schools in San Rafael, CA
Brandeis Marin
Jewish day school · Grades K–8
Largest group: 56% of students
San Rafael, CA
A+Overall grade140 students5 students per teacher
#3 Most Diverse Private Schools in San Rafael, CA
Marin Waldorf School
Independent school · Grades Pre-K–8
Largest group: 62% of students
San Rafael, CA
A+Overall grade145 students3 students per teacher
#4 Most Diverse Private Schools in San Rafael, CA
Mark Day School
Independent school · Grades K–8
Largest group: 63% of students
San Rafael, CA
B+Overall grade386 students10 students per teacher
#5 Most Diverse Private Schools in San Rafael, CA
Marin Academy
Independent school · Grades 9–12
Largest group: 67% of students
San Rafael, CA
AOverall grade459 students8 students per teacher
#6 Most Diverse Private Schools in San Rafael, CA
St. Raphael School
Parish school · Grades Pre-K–8
Largest group: 68% of students
San Rafael, CA
A+Overall grade193 students14 students per teacher
#7 Most Diverse Private Schools in San Rafael, CA
Montessori De Terra Linda
Montessori school · Grades Pre-K–6
Largest group: 69% of students
San Rafael, CA
A-Overall grade96 students6 students per teacher
#8 Most Diverse Private Schools in San Rafael, CA
St. Isabella School
Parish school · Grades K–8
Largest group: 75% of students
San Rafael, CA
BOverall grade285 students20 students per teacher
From official public records, updated October 2026.