ChooseAPrivateSchool.com Español

Chapin School

Independent school · Grades Pre-K–8

Princeton, NJ

4101 Princeton Pike, Princeton, NJ 08540

Overall grade: A+

ChooseAPrivateSchool.com grade, from official facts compared with similar schools.

  • A-Class size
  • B+Years serving families
  • A+Diversity

What stands out

  • Small classes: about 6 students per teacher

Chapin School is an independent private school in Princeton, New Jersey, for students from pre-K through 8th grade. It has about 171 students and around 6 students per teacher. Students attend about 8 hours a day, 167 days a year.

At a glance

Grades
Grades Pre-K–8
Students
171
Teachers
28.6 (full-time equivalent)
Students per teacher
6
Boys and girls
Coed · 67 girls, 104 boys
Religious affiliation
None (nonsectarian)
School day
About 8 hours
School year
167 days
Library
Yes

Reviews

Be the first to share what you love about Chapin School.

    How it compares

    • Smaller classes than 55% of independent elementary schools in New Jersey (6 students per teacher).
    • Larger than 74% of independent elementary schools in New Jersey.
    • Compared with 47 independent elementary schools in New Jersey.

    Students by survey year

    297’11–12291’13–14222’17–18186’21–22171’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K25
    K13
    122
    215
    315
    417
    517
    619
    720
    833

    Student body

    Asian40%
    White32%
    Two or more races19%
    Hispanic or Latino5%
    Black4%

    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?

    More questions to ask →

    Questions about Chapin School

    What grades does Chapin School serve?

    Chapin School serves grades Pre-K–8.

    How many students attend Chapin School?

    About 171 students, with 6 students per teacher, according to official records.

    How much is tuition at Chapin School?

    Call the school to ask about tuition, financial aid and payment plans.

    Official record · Updated October 2026 · Official search · Something wrong? Tell us

    Other private schools nearby

    Princeton Friends School

    Quaker (Friends) school · Grades Pre-K–8

    Smaller classes than 89% of Christian schools in New Jersey

    Princeton, NJ1.3 mi

    A+Overall grade82 students4 students per teacher

    The Lawrenceville School

    Independent school · Grades 9–12

    The only independent school in Lawrenceville

    Lawrenceville, NJ2.2 mi

    AOverall grade802 students7 students per teacher

    Windsor Montessori School

    Montessori school · Grades Pre-K–1

    Smaller classes than 77% of Montessori schools in New Jersey

    West Windsor, NJ2.7 mi

    A-Overall grade12 students3 students per teacher