Trinity School
Christian school (nondenominational) · Grades K–12
New York, NY
139 W 91st St, New York, NY 10024
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A-Class size
- ACollege-going
- BYears serving families
- ADiversity
What stands out
- The largest of 172 Christian schools in New York
- The largest Christian school in New York
- 100% of graduates go to four-year colleges
- Small classes: about 7 students per teacher
Trinity School is a Christian private school in New York, New York, for students from kindergarten through 12th grade. It has about 1,044 students and around 7 students per teacher. The school reports that about 100% of its graduates go on to four-year colleges. Students attend about 7 hours a day, 180 days a year.
At a glance
- Grades
- Grades K–12
- Students
- 1,044
- Teachers
- 156.5 (full-time equivalent)
- Students per teacher
- 6.7
- Boys and girls
- Coed · 535 girls, 509 boys
- Religious affiliation
- Christian (nondenominational)
- School day
- About 7 hours
- School year
- 180 days
- Graduates going to 4-year colleges
- About 100% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 58% of Christian schools in New York (7 students per teacher).
- Larger than 99% of Christian schools in New York.
- Compared with 80 Christian schools in New York.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Member of
- National Association of Independent Schools
- A state or regional independent school association
Questions to ask on a tour
- What is tuition, and what does it include (books, fees, uniforms, trips)?
- Do you offer financial aid, sibling discounts or payment plans?
- Do you accept ESA, voucher or tax-credit scholarship funds?
- How big are classes in my child's grade?
- What support is there for students who need extra help or more challenge?
- Is the school accredited, and by whom?
- What do a typical day and a typical week look like?
- How does the school communicate with families?
Questions about Trinity School
What grades does Trinity School serve?
Trinity School serves grades K–12.
How many students attend Trinity School?
About 1,044 students, with 7 students per teacher, according to official records.
How much is tuition at Trinity School?
Call the school to ask about tuition, financial aid and payment plans.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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