Roncalli High School
Independent Catholic school · Grades 9–12
Manitowoc, WI
2000 Mirro Dr, Manitowoc, WI 54220
Overall grade: B+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A-Class size
- B+College-going
- A-Years serving families
- A-Diversity
What stands out
- Serving families in Manitowoc since at least 2011
Roncalli High School is an independent Catholic school in Manitowoc, Wisconsin, for students from 9th grade through 12th grade. It has about 229 students and around 11 students per teacher. It has been listed in official private school records since 2011–12. The school is part of the Diocese of Green Bay. The school reports that about 67% of its graduates go on to four-year colleges. Students attend about 7.5 hours a day, 180 days a year. Wisconsin has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades 9–12
- Students
- 229
- Teachers
- 21.4 (full-time equivalent)
- Students per teacher
- 10.7
- Boys and girls
- Coed · 101 girls, 128 boys
- Religious affiliation
- Catholic · Independent Catholic school
- Diocese
- Diocese of Green Bay
- School day
- About 7.5 hours
- School year
- 180 days
- Graduates going to 4-year colleges
- About 67% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 57% of Catholic high schools in Wisconsin (11 students per teacher).
- A smaller school: fewer students than 52% of Catholic high schools in Wisconsin.
- Compared with 21 Catholic high schools in Wisconsin.
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 Wisconsin
These state programs can help pay private school tuition. Only participating schools can accept them, so ask Roncalli High School whether it takes part.
- Parental Choice Program · 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 Roncalli High School
What grades does Roncalli High School serve?
Roncalli High School serves grades 9–12.
How many students attend Roncalli High School?
About 229 students, with 11 students per teacher, according to official records.
How much is tuition at Roncalli High School?
Call the school to ask about tuition, financial aid and payment plans. Wisconsin 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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