Private School Review - Established 2003
Rodeph Sholom School Photo - Rodeph Sholom School has three distinct divisions: Early Childhood, Elementary, and Middle School, allowing dedicated focus on each developmental phase.
Rodeph Sholom School

Best New York Private Schools Belonging to New York State Association of Independent Schools (NYSAIS) (2025-26)

For the 2025-26 school year, there are 140 private schools belonging to New York State Association of Independent Schools (NYSAIS) serving 49,068 students in New York. You can also find more schools membership associations in New York.
The top ranked private schools belonging to New York State Association of Independent Schools (NYSAIS) in New York include Friends Academy, Avenues The World School, and Columbia Grammar & Preparatory School.
The average tuition cost is $45,113, which is higher than the New York private school average tuition cost of $22,398.
26% of private schools belonging to New York State Association of Independent Schools (NYSAIS) in New York are religiously affiliated (most commonly Catholic and Episcopal).

Top Ranked Private Schools Belonging to New York State Association of Independent Schools (NYSAIS) in New York (2025-26)

School
Location
Quick Facts
Avenues The World School
Avenues The World School Photo - Avenues Early Learning Center Classroom
(4)
259 10th Avenue
New York, NY 10001
(646) 664-0800
Gr: NS-12 | 1,900 student Sports: 14 | Extracurrculars: 99 Tuition listed
Bay Ridge Preparatory School
Bay Ridge Preparatory School Photo - With a fresh approach to education, Bay Ridge Prep gives students an enriching experience that lasts a lifetime. Curiosity is stimulated, confidence is built, character is strengthened and socially-responsible citizens are graduated and prepared to be leaders of a global society.
(5)
8101 Ridge Boulevard
Brooklyn, NY 11209
(718) 833-9090
Gr: K-12 | 367 students Avg. class size: 15 students Sports: 12 | Extracurrculars: 28 Tuition listed
Birch Wathen Lenox School
Birch Wathen Lenox School Photo
(10)
210 E 77th Street
New York, NY 10075
(212) 861-0404
Gr: K-12 Avg. class size: 15 students Sports: 11 | Extracurrculars: 16 Tuition listed
Buckley Country Day School
Buckley Country Day School Photo - Buckley Country Day School is a private, mission-driven, independent co-educational day school, serving 323 children in grades toddler through eight. The school provides a superior elementary education to an intellectually capable and diverse student body in a dynamic learning community.
2 I U Willets Road
Roslyn, NY 11576
(516) 472-2723
Gr: PK-8 | 363 students Avg. class size: 15 students Sports: 9 | Extracurrculars: 6 Tuition listed
Buffalo Seminary
Buffalo Seminary Photo - Founded in 1851, and in this building since 1909, Buffalo Seminary is on the National Register of Historic Places. Our campus includes 5 faculty and student residences in adjacent restored historic homes, and Larkin Field, a 5-minute walk away on a leafy parkway.
All-girls
(12)
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
Gr: 9-12 | 160 students Avg. class size: 10 students Sports: 16 | Extracurrculars: 34 Tuition & acceptance rate listed
The Cathedral School Of St. John The Divine
The Cathedral School Of St. John The Divine Photo
(Episcopal)
(9)
1047 Amsterdam Ave
New York, NY 10025
(212) 316-7500
Gr: K-8 | 248 students Sports: 8 Tuition listed
Columbia Grammar & Preparatory School
Columbia Grammar & Preparatory School Photo
(3)
5 W 93rd St
New York, NY 10025
(212) 749-6200
Gr: PK-12 | 1,163 student Avg. class size: 14 students Sports: 14 | Extracurrculars: 74 Tuition listed
Friends Academy
Friends Academy Photo - Middle School Science
(Friends)
(11)
270 Duck Pond Road
Locust Valley, NY 11560
(516) 676-0393
Gr: NS-12 | 769 students Avg. class size: 12 students Sports: 18 | Extracurrculars: 46 Tuition & acceptance rate listed
Grace Church School
Grace Church School Photo
(Episcopal)
(5)
86 4th Ave
New York, NY 10003
(212) 475-5609
Gr: PK-12 | 850 students Avg. class size: 18 students Sports: 14 Tuition listed
The Knox School
The Knox School Photo - Founded in 1904, The Knox School is Long Island`s oldest established private school. Our inclusive environment serves grades 6-12 and Post-Graduate, providing students with a broad world perspective and a wide range of skills to prepare them for the next phase of their journeys.
(9)
541 Long Beach Road
Saint James, NY 11780
(631) 686-1600
Gr: 6-12 | 132 students Avg. class size: 12 students Sports: 9 | Extracurrculars: 31 Tuition & acceptance rate listed
Loyola School
Loyola School Photo
(Catholic)
980 Park Avenue
New York, NY 10028
(212) 288-3522
Gr: 9-12 | 204 students Avg. class size: 13 students Sports: 9 | Extracurrculars: 31 Tuition listed
Lycee Francais de New York
Lycee Francais de New York Photo
(1)
505 East 75th Street
New York, NY 10021
(212) 369-1400
Gr: NS-12 | 1,233 student Avg. class size: 18 students Sports: 9 | Extracurrculars: 33 Tuition listed
Professional Children's School
Professional Children's School Photo - Students collaborating in the PCS library.
(4)
132 W 60th St
New York, NY 10023
(212) 582-3116
Gr: 4-12 | 137 students Avg. class size: 12 students Extracurrculars: 19 Tuition & acceptance rate listed
Robert C Parker School
Robert C Parker School Photo - Exploration on 77 acres campus with forest, woods, pond, and streams.
(8)
4254 Ny Highway 43
Wynantskill, NY 12198
(518) 286-3449
Gr: PK-8 | 132 students Avg. class size: 12 students Sports: 16 | Extracurrculars: 4 Tuition & acceptance rate listed
Rodeph Sholom School
Rodeph Sholom School Photo - Rodeph Sholom School has three distinct divisions: Early Childhood, Elementary, and Middle School, allowing dedicated focus on each developmental phase.
(Jewish)
(9)
10 West 84th Street & 168 West 79th Street
New York, NY 10024
(646) 438-8600
Gr: NS-8 | 427 students Sports: 8 | Extracurrculars: 7 Tuition & acceptance rate listed
Tuxedo Park School
Tuxedo Park School Photo - At Tuxedo Park School, every teacher knows every child. Our small size allows us to administer differentiated instruction at all levels and to challenge the most advanced students while supporting those who need additional or varied instruction.
(9)
Mountain Farm Rd
Tuxedo Park, NY 10987
(845) 351-4737
Gr: NS-9 | 225 students Avg. class size: 12 students Sports: 9 | Extracurrculars: 11 Tuition & acceptance rate listed
Vincent Smith School
Vincent Smith School Photo - Upper School entrance
Special Education School
(3)
322 Port Washington Blvd
Port Washington, NY 11050
(516) 365-4900
Gr: 1-12 | 54 students Avg. class size: 6 students Extracurrculars: 10 Tuition & acceptance rate listed
The Waldorf School Of Garden City
The Waldorf School Of Garden City Photo - Welcome to the Waldorf School of Garden City!
Special Program Emphasis
(9)
225 Cambridge Avenue
Garden City, NY 11530
(516) 742-3434
Gr: NS-12 | 300 students Avg. class size: 18 students Sports: 11 | Extracurrculars: 13 Tuition listed
The Windsor School
The Windsor School Photo - Each year, our graduation ceremony takes places at Queens Botanical Garden. We are proud of our 100% graduation rate each year dating back to 1969, our first graduating class. Our graduates gain acceptance to top colleges and universities with substantial scholarship offers.
(10)
37-02 Main Street
Flushing, NY 11354
(718) 359-8300
Gr: 7-12 | 125 students Avg. class size: 15 students Sports: 6 | Extracurrculars: 8 Tuition & acceptance rate listed
Bridges Academy (The)
Bridges Academy (The) Photo - Our 2016-17 Graduating class
(19)
339 Snedecor Ave
West Islip, NY 11795
(631) 358-5035
Gr: NS-8 | 238 students Sports: 4 | Extracurrculars: 26 Tuition listed
British International School Of Ny
British International School Of Ny Photo - Water views and fresh air keep the students energized and ready to learn. Who says you need to be in a classroom to learn new skills and make new friends!
(1)
20 Waterside Plaza
New York, NY 10010
(212) 481-2700
Gr: NS-12 | 308 students Avg. class size: 17 students Sports: 16 | Extracurrculars: 23 Tuition listed
EF Academy New York
EF Academy New York Photo - Our campus is located an hour outside of New York City in the peaceful suburban community of Thornwood, New York.
(9)
582 Columbus Avenue
Thornwood, NY 10594
(914) 495-6028
Gr: 9-12 | 290 students Avg. class size: 15 students Sports: 6 | Extracurrculars: 35 Tuition listed
Garden School
Garden School Photo - Our goal from the earliest grades through high school is to develop lifelong learners who excel in academics and individuals who enhance Garden School and the college they later attend. All students have their own strengths, weaknesses, talents, and dreams. The college search seeks to find the best match for our graduates, places where they can thrive and learn.
(40)
3316 79th St
Jackson Heights, NY 11372
(718) 335-6363
Gr: NS-12 | 259 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 25 Tuition listed
Green Meadow Waldorf School
Green Meadow Waldorf School Photo - Green Meadow`s middle school academic curriculum engages the budding capacities and immense curiosity of the young teenager. Through practical interdisciplinary experiences, age appropriate challenges, and meaningful social interactions, students thrive academically and emotionally. Every day, students take part in immersive, explorative inquiry, broadening and deepening their understanding of the world.
(14)
307 Hungry Hollow Road
Spring Valley, NY 10977
(845) 356-2514
Gr: NS-12 | 272 students Avg. class size: 20 students Sports: 10 | Extracurrculars: 10 Tuition & acceptance rate listed
Harmony Christian School
Harmony Christian School Photo - Getting our gym ready for the 2018-2019 school year
(Christian)
(4)
1790 Route 211 E
Middletown, NY 10941
(845) 692-5353
Gr: PK-12 | 198 students Avg. class size: 19 students Sports: 5 | Extracurrculars: 4 Tuition & acceptance rate listed
The IDEAL School of Manhattan
The IDEAL School of Manhattan Photo - Students show the kindness snowflakes that they made.
Special Program Emphasis
(5)
5 Hanover Square
New York, NY 10004
(212) 769-1699
Gr: K-12 | 172 students Avg. class size: 14 students Sports: 5 | Extracurrculars: 10 Tuition & acceptance rate listed
The Kew-Forest School
The Kew-Forest School Photo - At The Kew-Forest School, you will find a community that nurtures lifelong learners, educators who inspire young people, and students who support each other. Established in 1918, Kew-Forest is the oldest independent co-ed, college preparatory school in Queens for students in Preschool through Grade 12. For more info, visit kewforest.org.
119-17 Union Tpke
Forest Hills, NY 11375
(718) 268-4667
Gr: NS-12 | 207 students Avg. class size: 12 students Sports: 12 | Extracurrculars: 23 Tuition listed
Mizzentop Day School
Mizzentop Day School Photo
64 E Main St
Pawling, NY 12564
(845) 855-7338
Gr: PK-8 | 158 students Avg. class size: 10 students Sports: 6 | Extracurrculars: 12 Tuition listed
The Studio School
The Studio School Photo
(21)
117 West 95th Street
New York, NY 10025
(212) 678-2416
Gr: NS-8 | 110 students Avg. class size: 16 students Sports: 6 | Extracurrculars: 7 Tuition listed
Westbury Friends School
Westbury Friends School Photo - Apples picked from our apple tree. Now on to making apple pie.
550 Post Ave
Westbury, NY 11590
(516) 333-3178
Gr: NS-3 | 50 students Avg. class size: 10 students Extracurrculars: 9 Tuition & acceptance rate listed
Academy Of St. Joseph
Academy Of St. Joseph Photo
(Catholic)
(9)
111 Washington Place
New York, NY 10014
(212) 243-5420
Gr: NS-8 | 105 students Avg. class size: 10 students Sports: 5 | Extracurrculars: 6 Tuition listed
Alexander Robertson School
Alexander Robertson School Photo
(4)
3 West 95th Street
New York, NY 10025
(212) 663-6441
Gr: PK-5 | 71 students Avg. class size: 10 students Tuition listed
Allen-Stevenson School
Allen-Stevenson School Photo
All-boys
132 E 78th St
New York, NY 10075
(212) 288-6710
Gr: K-8 | 386 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 13 Tuition listed
Allendale Columbia School
Allendale Columbia School Photo - Allendale Columbia School has been a leading independent school in Rochester since 1890.
(6)
519 Allens Creek Road
Rochester, NY 14618
(585) 381-4560
Gr: NS-12 | 356 students Avg. class size: 8 students Sports: 11 | Extracurrculars: 25 Tuition & acceptance rate listed
Bank Street School For Children
Bank Street School For Children Photo
(9)
610 W 112th Street
New York, NY 10025
(212) 875-4433
Gr: NS-8 Avg. class size: 18 students Sports: 5 | Extracurrculars: 2 Tuition listed
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