For the 2026-27 school year, there is 1 public high school serving 121 students in Plains, MT.
The top-ranked public high school in Plains, MT is Plains High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Plains, MT public high school have an average math proficiency score of 25% (versus the Montana public high school average of 32%), and reading proficiency score of 30% (versus the 43% statewide average). High schools in Plains have an average ranking of 2/10, which is in the bottom 50% of Montana public high schools.
Plains, MT public high school have a Graduation Rate of 80%, which is less than the Montana average of 83%.
The school with highest graduation rate is Plains High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in Montana or national school graduation rate statistics.
Minority enrollment is 7% of the student body (majority Hispanic), which is less than the Montana public high school average of 23% (majority American Indian).
Best Public High Schools in Plains, MT (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Plains High School
(Math: 20-29% | Reading: 21-39%)
Rank:
Rank:
2/
Bottom 50%10
412 Rittenour
Plains, MT 59859
(406) 826-8600
Plains, MT 59859
(406) 826-8600
Gr: 9-12 | 121 students Student-teacher ratio: 11:1 Minority enrollment: 7%
Plains, Montana Public Schools (Closed)
School
Location
Quick Facts
Frequently Asked Questions
What are the top-ranked public high schools in Plains, MT?
The top-ranked public high schools in Plains, MT include Plains High School.
How many public high schools are located in Plains?
1 public high schools are located in Plains.
What is the racial composition of students in Plains?
Plains public high schools minority enrollment is 7% of the student body (majority Hispanic), which is less than the Montana public high schools average of 23% (majority American Indian).
Recent Articles
What Makes an Elementary School Feel Supportive?
Discover what makes one elementary school more supportive than another, from teacher relationships and family communication to classroom attention, belonging, student services, leadership, routines, and responsive academic support systems.
Second School Tour: Questions Parents Forget to Ask
A second school tour can reveal what families miss initially. Learn which questions to ask about teachers, support, schedules, safety, communication, programs, and everyday student life before enrolling.
Attendance Policies Are Changing: Parent Guide 2026
Attendance policies are changing across public schools. Learn what parents should examine about absences, tardiness, interventions, flexibility, communication, and student support before choosing a school for their child today.