Great Falls Central Catholic High School
Diocesan school · Grades 9–12
Great Falls, MT
2800 18th Ave S, Great Falls, MT 59405
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A+Class size
- A-College-going
- A-Years serving families
- A-Diversity
What stands out
- Smaller classes than 86% of Catholic schools nationwide
- Among the top 10 in Montana for graduates going to four-year colleges
- Serving families in Great Falls since at least 2011
In Great Falls, Montana, Great Falls Central Catholic High School is a Catholic diocesan school for students from 9th grade through 12th grade. About 56 students attend, with roughly 8 students per teacher, smaller classes than 86% of Catholic high schools nationwide. It has been listed in official private school records since 2011–12. The school is part of the Diocese of Great Falls-Billings. The school reports that about 83% of its graduates go on to four-year colleges. The school day runs about 7 hours, 180 days a year. Montana has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades 9–12
- Students
- 56
- Teachers
- 6.8 (full-time equivalent)
- Students per teacher
- 8.2
- Boys and girls
- Coed · 29 girls, 27 boys
- Religious affiliation
- Catholic · Diocesan school
- School day
- About 7 hours
- School year
- 180 days
- Graduates going to 4-year colleges
- About 83% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 86% of Catholic high schools nationwide (8 students per teacher).
- A smaller school: fewer students than 95% of Catholic high schools nationwide.
- Compared with 773 Catholic high schools nationwide.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Help paying tuition in Montana
These state programs can help pay private school tuition. Only participating schools can accept them, so ask Great Falls Central Catholic High School whether it takes part.
- Student Scholarship Organization tax credit · Tax-credit 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 Great Falls Central Catholic High School
What grades does Great Falls Central Catholic High School serve?
Great Falls Central Catholic High School serves grades 9–12.
How many students attend Great Falls Central Catholic High School?
About 56 students, with 8 students per teacher, according to official records.
How much is tuition at Great Falls Central Catholic High School?
Call the school to ask about tuition, financial aid and payment plans. Montana 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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