For the 2026 school year, there are 2 private high schools serving 125 students in 59405, MT.
The top-ranked private high school in 59405, MT is Treasure State Academy.
The average acceptance rate is 95%, which is higher than the Montana private high school average acceptance rate of 91%.
Top-Ranked 59405 Montana 草榴社区 High Schools (2026)
School
Location
Quick Facts
Treasure State Academy ![Treasure State Academy Photo]( "Treasure State Academy Photo")
Alternative School (Baptist)
100 46th Street N
Great Falls, MT 59405
(406) 727-5133
Great Falls, MT 59405
(406) 727-5133
Gr: PK-12 | 56 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 2 Tuition & acceptance rate listed
Great Falls Central Catholic High School ![Great Falls Central Catholic High School Photo]( "Great Falls Central Catholic High School Photo")
(Catholic)
2800 18th Ave S
Great Falls, MT 59405
(406) 216-3344
Great Falls, MT 59405
(406) 216-3344
Gr: 9-12 | 69 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 5 Tuition & acceptance rate listed
Frequently Asked Questions
What are the top-ranked private high schools in 59405, MT?
The top-ranked private high schools in 59405, MT is Treasure State Academy.
How many private high schools are located in 59405?
2 private high schools are located in 59405.
Recent Articles
Ask Current Parents What Admissions Won't Answer
Learn how to ask current private school parents revealing questions about culture, academics, communication, costs, discipline, and community life before deciding whether a school truly fits your family well.
When School Anxiety Is Really a School Fit Problem
Learn when school anxiety may signal a poor school fit, how parents can identify academic or social mismatches, and when changing private schools deserves serious consideration for families today.
Will My Child Find Their People? Evaluating School Culture
Learn how to evaluate private school culture, student belonging, friendships, teacher relationships, social dynamics, and authentic community fit so your child can find the right place to thrive and connect.