St. William School
Parish school · Grades Pre-K–8
Cincinnati, OH
4125 Saint Williams Ave, Cincinnati, OH 45205
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- AClass size
- A-Years serving families
- A+Diversity
What stands out
- Smaller classes than 83% of Catholic schools in Ohio
- Serving families in Cincinnati since at least 2011
St. William School is a Catholic parish school in Cincinnati, Ohio, for students from pre-K through 8th grade. It has about 227 students and around 9 students per teacher, smaller classes than 83% of Catholic elementary schools in Ohio. Its enrollment has held steady since 2011–12. The school is part of the Archdiocese of Cincinnati. Students attend about 7 hours a day, 183 days a year. Ohio has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades Pre-K–8
- Students
- 227
- Teachers
- 24.3 (full-time equivalent)
- Students per teacher
- 9.3
- Boys and girls
- Coed · 111 girls, 116 boys
- Religious affiliation
- Catholic · Parish school
- Diocese
- Archdiocese of Cincinnati
- School day
- About 7 hours
- School year
- 183 days
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 83% of Catholic elementary schools in Ohio (9 students per teacher).
- Larger than 56% of Catholic elementary schools in Ohio.
- Compared with 240 Catholic elementary schools in Ohio.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Help paying tuition in Ohio
These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. William School whether it takes part.
- EdChoice Scholarship (traditional) · Voucher or scholarship
- EdChoice Expansion · Voucher or 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. William School
What grades does St. William School serve?
St. William School serves grades Pre-K–8.
How many students attend St. William School?
About 227 students, with 9 students per teacher, according to official records.
How much is tuition at St. William School?
Call the school to ask about tuition, financial aid and payment plans. Ohio 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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