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High Mowing School

Independent school · Grades Pre-K–12

Wilton, NH

222 Isaac Frye Hwy, Wilton, NH 30865

Overall grade: B+

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

  • BClass size
  • ACollege-going
  • A-Years serving families
  • B+Diversity

What stands out

  • 97% of graduates go to four-year colleges
  • Growing: enrollment up 243% since 2011–12
  • Serving families in Wilton since at least 2011
  • One school from pre-K through 12th grade

In Wilton, New Hampshire, High Mowing School is an independent private school for students from pre-K through 12th grade. About 333 students attend, with roughly 11 students per teacher. Enrollment is up about 243% since 2011–12. The school reports that about 97% of its graduates go on to four-year colleges. The school day runs about 10 hours, 135 days a year. New Hampshire has programs that can help pay tuition; ask the school whether it takes part.

At a glance

Grades
Grades Pre-K–12
Students
333
Teachers
30 (full-time equivalent)
Students per teacher
11.1
Boys and girls
Coed · 212 girls, 121 boys
Religious affiliation
None (nonsectarian)
Program
Special program emphasis
School day
About 10 hours
School year
135 days
Graduates going to 4-year colleges
About 97% (the school's estimate for the class before the survey)
Library
Yes

Reviews

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    How it compares

    • Larger than 70% of independent schools nationwide.
    • Compared with 1,294 independent schools nationwide.

    Students by survey year

    97’11–12108’13–14107’15–16107’17–18301’19–20356’21–22333’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K17
    K44
    120
    214
    325
    414
    518
    626
    720
    819
    928
    1034
    1133
    1238

    Student body

    White82%
    Hispanic or Latino11%
    Black3%
    Asian2%
    Two or more races1%
    Native Hawaiian or Pacific Islander1%

    Member of

    • Association of Waldorf Schools of North America
    • National Association of Independent Schools
    • The Association of Boarding Schools

    Help paying tuition in New Hampshire

    These state programs can help pay private school tuition. Only participating schools can accept them, so ask High Mowing School whether it takes part.

    More about New Hampshire's programs →

    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 High Mowing School

    What grades does High Mowing School serve?

    High Mowing School serves grades Pre-K–12.

    How many students attend High Mowing School?

    About 333 students, with 11 students per teacher, according to official records.

    How much is tuition at High Mowing School?

    Call the school to ask about tuition, financial aid and payment plans. New Hampshire has programs that can help pay private school tuition; ask whether the school takes part.

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

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