St. Theodore School
Parish school · Grades Pre-K–8
Wentzville, MO
5059 Hwy P, Wentzville, MO 63385
Overall grade: B-
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- BClass size
- A-Years serving families
- B-Diversity
What stands out
- Growing: enrollment up 23% since 2011–12
- Serving families in Wentzville since at least 2011
In Wentzville, Missouri, St. Theodore School is a Catholic parish school for students from pre-K through 8th grade. About 260 students attend, with roughly 16 students per teacher. Enrollment is up about 23% since 2011–12. The school is part of the Archdiocese of St. Louis. The school day runs about 7.5 hours, 177 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
- 260
- Teachers
- 16.8 (full-time equivalent)
- Students per teacher
- 15.5
- Boys and girls
- Coed · 126 girls, 134 boys
- Religious affiliation
- Catholic · Parish school
- Diocese
- Archdiocese of St. Louis
- School day
- About 7.5 hours
- School year
- 177 days
- Library
- Yes
Reviews
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How it compares
- Larger than 79% of Catholic elementary schools in Missouri.
- Compared with 154 Catholic elementary schools in Missouri.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Help paying tuition in Missouri
These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. Theodore School 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 St. Theodore School
What grades does St. Theodore School serve?
St. Theodore School serves grades Pre-K–8.
How many students attend St. Theodore School?
About 260 students, with 16 students per teacher, according to official records.
How much is tuition at St. Theodore School?
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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