St. Thomas Aquinas High School
Independent Catholic school · Grades 6–12
Louisville, OH
2121 Reno Dr, Louisville, OH 44641
Overall grade: B
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- B-Class size
- B+College-going
- A-Years serving families
- A+Diversity
What stands out
- Growing: enrollment up 18% since 2011–12
- Serving families in Louisville since at least 2011
St. Thomas Aquinas High School is an independent Catholic school in Louisville, Ohio, for students from 6th grade through 12th grade. It has about 363 students and around 18 students per teacher. Enrollment has grown about 18% since 2011–12. The school is part of the Diocese of Youngstown. The school reports that about 70% of its graduates go on to four-year colleges. Students attend about 6.5 hours a day, 177 days a year. Ohio has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades 6–12
- Students
- 363
- Teachers
- 20.3 (full-time equivalent)
- Students per teacher
- 17.9
- Boys and girls
- Coed · 187 girls, 176 boys
- Religious affiliation
- Catholic · Independent Catholic school
- Diocese
- Diocese of Youngstown
- School day
- About 6.5 hours
- School year
- 177 days
- Graduates going to 4-year colleges
- About 70% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- A smaller school: fewer students than 59% of Catholic schools in Ohio.
- Compared with 22 Catholic schools in Ohio.
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 Ohio
These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. Thomas Aquinas High 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. Thomas Aquinas High School
What grades does St. Thomas Aquinas High School serve?
St. Thomas Aquinas High School serves grades 6–12.
How many students attend St. Thomas Aquinas High School?
About 363 students, with 18 students per teacher, according to official records.
How much is tuition at St. Thomas Aquinas High 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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