Immaculate Conception School
Parish school · Grades Pre-K–8
Old Monroe, MO
120 Maryknoll Rd, Old Monroe, MO 63369
Overall grade: B-
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- BClass size
- A-Years serving families
- B-Diversity
What stands out
- Serving families in Old Monroe since at least 2011
Immaculate Conception School is a Catholic parish school in Old Monroe, Missouri, for students from pre-K through 8th grade. It has about 220 students and around 15 students per teacher. Enrollment has grown about 13% since 2011–12. The school is part of the Archdiocese of St. Louis. Students attend about 7.5 hours a day, 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
- 220
- Teachers
- 14.6 (full-time equivalent)
- Students per teacher
- 15.1
- Boys and girls
- Coed · 121 girls, 99 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 72% 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
Member of
- National Catholic Educational Association
Help paying tuition in Missouri
These state programs can help pay private school tuition. Only participating schools can accept them, so ask Immaculate Conception 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 Immaculate Conception School
What grades does Immaculate Conception School serve?
Immaculate Conception School serves grades Pre-K–8.
How many students attend Immaculate Conception School?
About 220 students, with 15 students per teacher, according to official records.
How much is tuition at Immaculate Conception 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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