#1 Most Diverse Private Schools in Westchester County, NY
St. Barnabas Elementary School
Parish school · Grades K–8
Largest group: 30% of students
Bronx, NY
B+Overall grade327 students16 students per teacher
2026 lists
Most Diverse Private Schools in Westchester County, NY
Private schools in Westchester County, NY with the most varied mix of students. Top 50 of 53 schools.
#2 Most Diverse Private Schools in Westchester County, NY
St. Columbanus School
Diocesan school · Grades Pre-K–5
Largest group: 33% of students
Cortlandt Manor, NY
A+Overall grade64 students10 students per teacher
#3 Most Diverse Private Schools in Westchester County, NY
Orchard School
Special education school · Grades 1–9
Largest group: 35% of students
Yonkers, NY
A+Overall grade127 students5 students per teacher
#4 Most Diverse Private Schools in Westchester County, NY
Reach Academy
Special education school · Grades 8–12
Largest group: 36% of students
West Harrison, NY
A-Overall grade72 students6 students per teacher
#5 Most Diverse Private Schools in Westchester County, NY
Salesian High School
Independent Catholic school · Grades 9–12
Largest group: 37% of students
New Rochelle, NY
A-Overall gradeAll boys346 students16 students per teacher
#6 Most Diverse Private Schools in Westchester County, NY
Andalusia School
Islamic school · Grades Pre-K–12
Largest group: 37% of students
Yonkers, NY
A+Overall grade313 students15 students per teacher
#7 Most Diverse Private Schools in Westchester County, NY
Immaculate Conception School
Diocesan school · Grades Pre-K–8
Largest group: 37% of students
Tuckahoe, NY
A+Overall grade203 students13 students per teacher
#8 Most Diverse Private Schools in Westchester County, NY
Sail at Ferncliff Manor
Special education school · Grades 4–12
Largest group: 40% of students
Ardsley, NY
A-Overall grade55 students6 students per teacher
#9 Most Diverse Private Schools in Westchester County, NY
Transfiguration School
Diocesan school · Grades Pre-K–8
Largest group: 42% of students
Tarrytown, NY
A+Overall grade88 students7 students per teacher
#10 Most Diverse Private Schools in Westchester County, NY
The Chapel School
Lutheran (Missouri Synod) school · Grades Pre-K–8
Largest group: 44% of students
Bronxville, NY
A+Overall grade153 students6 students per teacher
#11 Most Diverse Private Schools in Westchester County, NY
The Hallen School
Special education school · Grades 2–12
Largest group: 45% of students
New Rochelle, NY
B-Overall grade252 students8 students per teacher
#12 Most Diverse Private Schools in Westchester County, NY
Ef Academy International Boarding School
Independent school · Grades 9–12
Largest group: 47% of students
Thornwood, NY
A+Overall grade253 students6 students per teacher
#13 Most Diverse Private Schools in Westchester County, NY
Cerebral Palsy of Westchester
Special education school · Ungraded
Largest group: 47% of students
Rye Brook, NY
B+Overall grade62 students9 students per teacher
#14 Most Diverse Private Schools in Westchester County, NY
Sacred Heart High School
Diocesan school · Grades 9–12
Largest group: 51% of students
Yonkers, NY
A+Overall grade253 students9 students per teacher
#15 Most Diverse Private Schools in Westchester County, NY
St. Eugene School
Diocesan school · Grades Pre-K–8
Largest group: 51% of students
Yonkers, NY
AOverall grade156 students12 students per teacher
#16 Most Diverse Private Schools in Westchester County, NY
The Masters School
Independent school · Grades 5–12
Largest group: 52% of students
Dobbs Ferry, NY
AOverall grade692 students7 students per teacher
#17 Most Diverse Private Schools in Westchester County, NY
John Cardinal Oconnor School
Diocesan school · Grades K–8
Largest group: 53% of students
Irvington, NY
A+Overall grade55 students8 students per teacher
#18 Most Diverse Private Schools in Westchester County, NY
Thornton-Donovan School
Independent school · Grades K–12
Largest group: 54% of students
New Rochelle, NY
AOverall grade72 students4 students per teacher
#19 Most Diverse Private Schools in Westchester County, NY
Archbishop Stepinac High School
Independent Catholic school · Grades 9–12
Largest group: 55% of students
White Plains, NY
A+Overall gradeAll boys769 students13 students per teacher
#20 Most Diverse Private Schools in Westchester County, NY
Our Lady of Victory School
Diocesan school · Grades Pre-K–8
Largest group: 60% of students
Mount Vernon, NY
A+Overall grade236 students12 students per teacher
#21 Most Diverse Private Schools in Westchester County, NY
Our Lady of Mount Carmel School
Parish school · Grades Pre-K–8
Largest group: 62% of students
Elmsford, NY
B+Overall grade123 students12 students per teacher
#22 Most Diverse Private Schools in Westchester County, NY
Sacred Heart School
Diocesan school · Grades Pre-K–8
Largest group: 62% of students
Hartsdale, NY
B+Overall grade96 students14 students per teacher
#23 Most Diverse Private Schools in Westchester County, NY
Maria Regina High School
Independent Catholic school · Grades 9–12
Largest group: 63% of students
Hartsdale, NY
A+Overall gradeAll girls464 students12 students per teacher
#24 Most Diverse Private Schools in Westchester County, NY
Hudson Lab School
Independent school · Grades K–8
Largest group: 63% of students
Hastings-on-Hudson, NY
AOverall grade60 students5 students per teacher
From official public records, updated October 2026.