Cathedral Dual Language Academy
Parish school · Grades Pre-K–4
Sioux City, IA
1000 Douglas St, Sioux City, IA 51105
Overall grade: B+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A-Class size
- B-Years serving families
- A-Diversity
What stands out
- Smaller classes than 64% of Catholic schools in Iowa
Cathedral Dual Language Academy is a Catholic parish school in Sioux City, Iowa, for students from pre-K through 4th grade. It has about 67 students and around 10 students per teacher, smaller classes than 64% of Catholic elementary schools in Iowa. The school is part of the Diocese of Sioux City. Students attend about 7 hours a day, 178 days a year. Iowa has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades Pre-K–4
- Students
- 67
- Teachers
- 6.6 (full-time equivalent)
- Students per teacher
- 10.2
- Boys and girls
- Coed · 30 girls, 37 boys
- Religious affiliation
- Catholic · Parish school
- Diocese
- Diocese of Sioux City
- Program
- Special program emphasis
- School day
- About 7 hours
- School year
- 178 days
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 64% of Catholic elementary schools in Iowa (10 students per teacher).
- A smaller school: fewer students than 84% of Catholic elementary schools in Iowa.
- Compared with 67 Catholic elementary schools in Iowa.
Students by grade
Student body
Member of
- National Catholic Educational Association
Help paying tuition in Iowa
These state programs can help pay private school tuition. Only participating schools can accept them, so ask Cathedral Dual Language Academy whether it takes part.
- Students First Education Savings Accounts · Education savings account
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 Cathedral Dual Language Academy
What grades does Cathedral Dual Language Academy serve?
Cathedral Dual Language Academy serves grades Pre-K–4.
How many students attend Cathedral Dual Language Academy?
About 67 students, with 10 students per teacher, according to official records.
How much is tuition at Cathedral Dual Language Academy?
Call the school to ask about tuition, financial aid and payment plans. Iowa 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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