For the 2026 school year, there are 3 public schools serving 187 students in 59866, MT.
The top-ranked public schools in 59866, MT are St. Regis High School, St. Regis School and St. Regis 7-8. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 59866 have an average math proficiency score of 40% (versus the Montana public school average of 37%), and reading proficiency score of 46% (versus the 46% statewide average). Schools in 59866, MT have an average ranking of 6/10, which is in the top 50% of Montana public schools.
Minority enrollment is 18% of the student body (majority Hispanic), which is less than the Montana public school average of 23% (majority American Indian).
Best 59866, MT Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
St. Regis High School
(Math: <50% | Reading: <50% )
Rank:
Rank:
8/
Top 30%10
90 Tiger Street
Saint Regis, MT 59866
(406) 649-2311
Saint Regis, MT 59866
(406) 649-2311
Gr: 9-12 | 64 students Student-teacher ratio: 13:1 Minority enrollment: 16%
Rank: #22.
St. Regis School
(Math: 45-49% | Reading: 40-49%)
Rank:
Rank:
6/
Top 50%10
90 Tiger Street
Saint Regis, MT 59866
(406) 649-2311
Saint Regis, MT 59866
(406) 649-2311
Gr: PK-6 | 93 students Student-teacher ratio: 10:1 Minority enrollment: 19%
Rank: #33.
St. Regis 7-8
(Math: ≤20% | Reading: 40-59%)
Rank:
Rank:
4/
Bottom 50%10
90 Tiger Street
Saint Regis, MT 59866
(406) 649-2311
Saint Regis, MT 59866
(406) 649-2311
Gr: 7-8 | 30 students Student-teacher ratio: 10:1 Minority enrollment: 20%
Frequently Asked Questions
What are the top-ranked public schools in 59866, MT?
The top-ranked public schools in 59866, MT include St. Regis High School, St. Regis School and St. Regis 7-8.
How many public schools are located in 59866?
3 public schools are located in 59866.
What is the racial composition of students in 59866?
59866 public schools minority enrollment is 18% of the student body (majority Hispanic), which is less than the Montana public schools average of 23% (majority American Indian).
Recent Articles
Understanding School Safety Policies in 2026
Learn how school safety policies are evolving in 2026, including mental health support, AI monitoring, emergency planning, and parent rights.
How to Support Your Child’s Mental Health at School
Practical guidance for parents and educators on supporting child mental health during the school year, with expert strategies and 2026 insights.
What a National Blue Ribbon of Distinction Means in 2026
Understand what a National Blue Ribbon of Distinction means, how schools earn it, and why it matters for academic quality in 2026.