#1 Most Diverse Private Schools in Brooklyn, NY
St. Saviour High School
Diocesan school · Grades 9–12
Largest group: 31% of students
Brooklyn, NY
A+Overall gradeAll girls157 students9 students per teacher
2026 lists
Most Diverse Private Schools in Brooklyn, NY
Private schools in Brooklyn, NY with the most varied mix of students. Top 50 of 183 schools.
#2 Most Diverse Private Schools in Brooklyn, NY
St. Saviour Catholic Academy
Diocesan school · Grades Pre-K–8
Largest group: 33% of students
Brooklyn, NY
AOverall grade277 students12 students per teacher
#3 Most Diverse Private Schools in Brooklyn, NY
St. Edmund Preparatory High School
Independent Catholic school · Grades 9–12
Largest group: 38% of students
Brooklyn, NY
AOverall grade550 students15 students per teacher
#4 Most Diverse Private Schools in Brooklyn, NY
MS Lam Montessori School
Montessori school · Grades Pre-K–6
Largest group: 40% of students
Brooklyn, NY
AOverall grade70 students4 students per teacher
#5 Most Diverse Private Schools in Brooklyn, NY
Poly Prep Country Day School
Independent school · Grades Pre-K–4
Largest group: 41% of students
Brooklyn, NY
A+Overall grade185 students4 students per teacher
#6 Most Diverse Private Schools in Brooklyn, NY
Brooklyn Independent
Independent school · Grades 6–8
Largest group: 41% of students
Brooklyn, NY
BOverall grade106 students11 students per teacher
#7 Most Diverse Private Schools in Brooklyn, NY
The Co-Op School
Independent school · Grades Pre-K–8
Largest group: 42% of students
Brooklyn, NY
B+Overall grade97 students8 students per teacher
#8 Most Diverse Private Schools in Brooklyn, NY
The Co-Op School
Independent school · Grades Pre-K–8
Largest group: 43% of students
Brooklyn, NY
A+Overall grade96 students5 students per teacher
#9 Most Diverse Private Schools in Brooklyn, NY
Brooklyn Friends Upper School
Quaker (Friends) school · Grades 9–12
Largest group: 46% of students
Brooklyn, NY
A+Overall grade193 students6 students per teacher
#10 Most Diverse Private Schools in Brooklyn, NY
St. Edmund Elementary School
Diocesan school · Grades K–8
Largest group: 46% of students
Brooklyn, NY
A+Overall grade112 students10 students per teacher
#11 Most Diverse Private Schools in Brooklyn, NY
Greene Hill School
Independent school · Grades Pre-K–8
Largest group: 46% of students
Brooklyn, NY
B+Overall grade110 students9 students per teacher
#12 Most Diverse Private Schools in Brooklyn, NY
Al-Madinah School
Islamic school · Grades Pre-K–12
Largest group: 48% of students
Brooklyn, NY
A+Overall grade871 students11 students per teacher
#13 Most Diverse Private Schools in Brooklyn, NY
Intl School, Brooklyn
Independent school · Grades Pre-K–8
Largest group: 48% of students
Brooklyn, NY
A+Overall grade320 students4 students per teacher
#14 Most Diverse Private Schools in Brooklyn, NY
Poly Prep Country Day School
Independent school · Grades Pre-K–12
Largest group: 49% of students
Brooklyn, NY
A+Overall grade1,122 students6 students per teacher
#15 Most Diverse Private Schools in Brooklyn, NY
Al-Noor School
Islamic school · Grades Pre-K–12
Largest group: 49% of students
Brooklyn, NY
A+Overall grade571 students11 students per teacher
#16 Most Diverse Private Schools in Brooklyn, NY
United Cerebral Palsy of New York City
Special education school · Ungraded
Largest group: 49% of students
Brooklyn, NY
BOverall grade90 students9 students per teacher
#17 Most Diverse Private Schools in Brooklyn, NY
International School of Brooklyn
Independent school · Grades Pre-K–8
Largest group: 50% of students
Brooklyn, NY
A+Overall grade315 students5 students per teacher
#18 Most Diverse Private Schools in Brooklyn, NY
St. Bernard Catholic Academy
Diocesan school · Grades Pre-K–8
Largest group: 50% of students
Brooklyn, NY
BOverall grade275 students24 students per teacher
#19 Most Diverse Private Schools in Brooklyn, NY
Bnos Spinka Boys School
Jewish day school · Grades Pre-K–12
Largest group: 50% of students
Brooklyn, NY
A+Overall grade232 students6 students per teacher
#20 Most Diverse Private Schools in Brooklyn, NY
Basis Independent Brooklyn
Independent school · Grades 2–12
Largest group: 53% of students
Brooklyn, NY
BOverall grade577 students9 students per teacher
#21 Most Diverse Private Schools in Brooklyn, NY
Basis Independent Brooklyn Upper School
Independent school · Grades 2–12
Largest group: 53% of students
Brooklyn, NY
BOverall grade573 students9 students per teacher
#22 Most Diverse Private Schools in Brooklyn, NY
Brooklyn Waldorf School
Independent school · Grades Pre-K–7
Largest group: 54% of students
Brooklyn, NY
A+Overall grade102 students4 students per teacher
#23 Most Diverse Private Schools in Brooklyn, NY
St. Edmund Preparatory High School
Independent Catholic school · Grades 9–12
Largest group: 55% of students
Brooklyn, NY
BOverall grade563 students16 students per teacher
#24 Most Diverse Private Schools in Brooklyn, NY
Mary McDowell Friends Upper School
Special education school · Grades 9–12
Largest group: 56% of students
Brooklyn, NY
A+Overall grade180 students2 students per teacher
From official public records, updated October 2026.