St. Nicholas Catholic School
Diocesan school · Grades Pre-K–6
Rupert, ID
806 F St, Rupert, ID 83350
Overall grade: B+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- BClass size
- A-Years serving families
- A-Diversity
What stands out
- Growing: enrollment up 82% since 2011–12
- Serving families in Rupert since at least 2011
St. Nicholas Catholic School is a Catholic diocesan school in Rupert, Idaho, for students from pre-K through 6th grade. It has about 118 students and around 17 students per teacher. Enrollment has grown about 82% since 2011–12. The school is part of the Diocese of Boise. Students attend about 7 hours a day, 165 days a year. Idaho has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades Pre-K–6
- Students
- 118
- Teachers
- 7 (full-time equivalent)
- Students per teacher
- 16.9
- Boys and girls
- Coed · 62 girls, 56 boys
- Religious affiliation
- Catholic · Diocesan school
- Diocese
- Diocese of Boise
- School day
- About 7 hours
- School year
- 165 days
- Library
- Yes
Reviews
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How it compares
- A smaller school: fewer students than 62% of Catholic elementary schools in Idaho.
- Compared with 13 Catholic elementary schools in Idaho.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Help paying tuition in Idaho
These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. Nicholas Catholic School whether it takes part.
- Idaho Parental Choice Tax Credit · Tax credit or deduction
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. Nicholas Catholic School
What grades does St. Nicholas Catholic School serve?
St. Nicholas Catholic School serves grades Pre-K–6.
How many students attend St. Nicholas Catholic School?
About 118 students, with 17 students per teacher, according to official records.
How much is tuition at St. Nicholas Catholic School?
Call the school to ask about tuition, financial aid and payment plans. Idaho 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