Rosary High School
Independent Catholic school · Grades 9–12
Aurora, IL
901 N Edgelawn Dr, Aurora, IL 60506
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- AClass size
- ACollege-going
- A-Years serving families
- ADiversity
What stands out
- The only all-girls school in Aurora
- The smallest classes of any Catholic school in Aurora
- 98% of graduates go to four-year colleges
- Smaller classes than 67% of Catholic schools in Illinois
- Serving families in Aurora since at least 2011
In Aurora, Illinois, Rosary High School is an independent Catholic school for students from 9th grade through 12th grade. About 220 students attend, with roughly 11 students per teacher, smaller classes than 67% of Catholic high schools in Illinois. It has been listed in official private school records since 2011–12. The school is an all-girls school and is part of the Diocese of Rockford. The school reports that about 98% of its graduates go on to four-year colleges. The school day runs about 7.5 hours, 176 days a year.
At a glance
- Grades
- Grades 9–12
- Students
- 220
- Teachers
- 19.6 (full-time equivalent)
- Students per teacher
- 11.2
- Boys and girls
- All girls
- Religious affiliation
- Catholic · Independent Catholic school
- Diocese
- Diocese of Rockford
- School day
- About 7.5 hours
- School year
- 176 days
- Graduates going to 4-year colleges
- About 98% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 67% of Catholic high schools in Illinois (11 students per teacher).
- A smaller school: fewer students than 75% of Catholic high schools in Illinois.
- Compared with 51 Catholic high schools in Illinois.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Member of
- National Catholic Educational Association
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 Rosary High School
What grades does Rosary High School serve?
Rosary High School serves grades 9–12.
How many students attend Rosary High School?
About 220 students, with 11 students per teacher, according to official records.
How much is tuition at Rosary High School?
Call the school to ask about tuition, financial aid and payment plans.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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