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American Intl Montessori School

Montessori school · Grades Pre-K–6

Berkeley, CA

3339 Martin Luther, Berkeley, CA 94703

Overall grade: A

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

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

What stands out

  • The only Montessori school in Berkeley
  • Smaller classes than 87% of Montessori schools in California

In Berkeley, California, American Intl Montessori School is a Montessori school for students from pre-K through 6th grade. About 60 students attend, with roughly 2 students per teacher, smaller classes than 87% of Montessori elementary schools in California. The school day runs about 7 hours, 218 days a year.

At a glance

Grades
Grades Pre-K–6
Students
60
Teachers
28.3 (full-time equivalent)
Students per teacher
2.1
Boys and girls
Coed · 27 girls, 33 boys
Religious affiliation
None (nonsectarian)
Program
Montessori
School day
About 7 hours
School year
218 days
Library
Yes

Reviews

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    How it compares

    • Smaller classes than 87% of Montessori elementary schools in California (2 students per teacher).
    • Larger than 72% of Montessori elementary schools in California.
    • Compared with 119 Montessori elementary schools in California.

    Students by grade

    Pre-K57
    K12
    TK8
    18
    212
    38
    45
    56
    61

    Student body

    Asian57%
    White23%
    Black12%
    Hispanic or Latino8%

    Member of

    • American Montessori Society

    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 American Intl Montessori School

    What grades does American Intl Montessori School serve?

    American Intl Montessori School serves grades Pre-K–6.

    How many students attend American Intl Montessori School?

    About 60 students, with 2 students per teacher, according to official records.

    How much is tuition at American Intl Montessori 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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