Private School Review - Established 2003
Great Falls Central Catholic High School Top 3 · Highest Avg. ACT Score (MT)
Treasure State Academy Top 4 · Highest % Faculty w/ Adv. Degrees (MT)

59405 Montana Private Schools

For the 2026-27 school year, there are 3 private schools serving 316 students in 59405, MT (there are 2 public schools, serving 35 public students). 90% of all K-12 students in 59405, MT are educated in private schools (compared to the MT state average of 8%).
The top ranked private schools in 59405, MT include Our Lady Of Lourdes Catholic School and Treasure State Academy.
The average acceptance rate is 95%, which is higher than the Montana private school average acceptance rate of 88%.
100% of private schools in 59405, MT are religiously affiliated (most commonly Catholic and Baptist).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked 59405 Montana Private Schools (2026-27)

Map of Our Lady Of Lourdes Catholic School
Our Lady Of Lourdes Catholic School
Gr: PK-8 | 191 students
Catholic
1305 5th Ave S
Great Falls, MT 59405
(406) 452-0551
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Treasure State Academy Photo
Treasure State Academy
Gr: PK-12 | 56 students
Avg. class size: 10 students
Sports: 3 | Extracurriculars: 2
Alternative School (Baptist)
100 46th Street N
Great Falls, MT 59405
(406) 727-5133
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Great Falls Central Catholic High School Photo
Great Falls Central Catholic High School
Gr: 9-12 | 69 students
Avg. class size: 15 students
Sports: 10 | Extracurriculars: 5
Catholic
2800 18th Ave S
Great Falls, MT 59405
(406) 216-3344
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Frequently Asked Questions

What are the top ranked private schools in 59405, MT?
The top ranked private schools in 59405, MT include Our Lady Of Lourdes Catholic School and Treasure State Academy.
How many private schools are located in 59405?
3 private schools are located in 59405.
What percentage of students in 59405 go to private school?
90% of all K-12 students in 59405 are educated in private schools (compared to the MT state average of 8%).
What percentage of private schools are religiously affiliated in 59405?
100% of private schools in 59405 are religiously affiliated (most commonly Catholic and Baptist).

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