The St. Michael School of Clayton
Episcopal school · Grades Pre-K–8
Saint Louis, MO
6345 Wydown Blvd, Saint Louis, MO 63105
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
- Smaller classes than 98% of Christian schools in Missouri
- The smallest classes of any Christian school in Saint Louis
In Saint Louis, Missouri, The St. Michael School of Clayton is an Episcopal private school for students from pre-K through 8th grade. About 71 students attend, with roughly 3 students per teacher, smaller classes than 98% of Christian elementary schools in Missouri. The school day runs about 7.5 hours, 171 days a year. Missouri has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades Pre-K–8
- Students
- 71
- Teachers
- 21.9 (full-time equivalent)
- Students per teacher
- 3.2
- Boys and girls
- Coed · 14 girls, 57 boys
- Religious affiliation
- Episcopal
- School day
- About 7.5 hours
- School year
- 171 days
Reviews
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How it compares
- Smaller classes than 98% of Christian elementary schools in Missouri (3 students per teacher).
- A smaller school: fewer students than 56% of Christian elementary schools in Missouri.
- Compared with 84 Christian elementary schools in Missouri.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Member of
- National Association of Episcopal Schools
- National Association of Independent Schools
Help paying tuition in Missouri
These state programs can help pay private school tuition. Only participating schools can accept them, so ask The St. Michael School of Clayton whether it takes part.
- MOScholars · Tax-credit scholarship
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 The St. Michael School of Clayton
What grades does The St. Michael School of Clayton serve?
The St. Michael School of Clayton serves grades Pre-K–8.
How many students attend The St. Michael School of Clayton?
About 71 students, with 3 students per teacher, according to official records.
How much is tuition at The St. Michael School of Clayton?
Call the school to ask about tuition, financial aid and payment plans. Missouri 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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