St. Catherine of Alexandria School
Parish school · Grades Pre-K–8
Oak Lawn, IL
10621 Kedvale Ave, Oak Lawn, IL 60453
Overall grade: B
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- B+Class size
- A-Years serving families
- B+Diversity
What stands out
- The largest Catholic school in Oak Lawn
- Serving families in Oak Lawn since at least 2011
St. Catherine of Alexandria School is a Catholic parish school in Oak Lawn, Illinois, for students from pre-K through 8th grade. It has about 414 students and around 15 students per teacher. Its enrollment has held steady since 2011–12. The school is part of the Archdiocese of Chicago. Students attend about 7 hours a day, 176 days a year.
At a glance
- Grades
- Grades Pre-K–8
- Students
- 414
- Teachers
- 28.3 (full-time equivalent)
- Students per teacher
- 14.6
- Boys and girls
- Coed · 177 girls, 237 boys
- Religious affiliation
- Catholic · Parish school
- Diocese
- Archdiocese of Chicago
- School day
- About 7 hours
- School year
- 176 days
- Library
- Yes
Reviews
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How it compares
- Larger than 90% of Catholic elementary schools in Illinois.
- Compared with 285 Catholic elementary 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 St. Catherine of Alexandria School
What grades does St. Catherine of Alexandria School serve?
St. Catherine of Alexandria School serves grades Pre-K–8.
How many students attend St. Catherine of Alexandria School?
About 414 students, with 15 students per teacher, according to official records.
How much is tuition at St. Catherine of Alexandria 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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