St. Mary Cathedral School
Diocesan school · Grades Pre-K–8
Cape Girardeau, MO
210 S Sprigg St, Cape Girardeau, MO 63703
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A+Class size
- A-Years serving families
- A-Diversity
What stands out
- Smaller classes than 85% of Catholic schools in Missouri
- Serving families in Cape Girardeau since at least 2011
St. Mary Cathedral School is a Catholic diocesan school in Cape Girardeau, Missouri, for students from pre-K through 8th grade. It has about 89 students and around 8 students per teacher, smaller classes than 85% of Catholic elementary schools in Missouri. It has been listed in official private school records since 2011–12. The school is part of the Diocese of Springfield-Cape Girardeau. Students attend about 7.5 hours a day, 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
- 89
- Teachers
- 11.8 (full-time equivalent)
- Students per teacher
- 7.5
- Boys and girls
- Coed · 42 girls, 47 boys
- Religious affiliation
- Catholic · Diocesan school
- School day
- About 7.5 hours
- School year
- 171 days
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 85% of Catholic elementary schools in Missouri (8 students per teacher).
- A smaller school: fewer students than 73% 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. Mary Cathedral 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. Mary Cathedral School
What grades does St. Mary Cathedral School serve?
St. Mary Cathedral School serves grades Pre-K–8.
How many students attend St. Mary Cathedral School?
About 89 students, with 8 students per teacher, according to official records.
How much is tuition at St. Mary Cathedral 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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