Plains High School

412 Rittenour, Plains, MT 59859

CSchola Grade
Grades
9–12
High
Students
121
Enrolled 2024–25
Students per teacher
11 : 1
Full-time teachers
District
Plains K-12
Sanders County

Schola Grade C · Average

Letter grade (A–F) · compared with 103 Montana high schools · How we grade
Test scores20% proficient in math & reading
24thpercentile
Attendance35% chronically absent
53rdpercentile
Graduation rate90% graduate in 4 years
63rdpercentile
College readinessAt least 3% take AP, IB or dual-enrollment courses
10thpercentile
Class size11 students per teacher
75thpercentile

Percentiles compare this school with other Montana high schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Plains High School

Plains High School is a public high school in Plains, Montana, serving grades 9–12. It is part of Plains K-12. The school is located in a remote rural area in Sanders County.

In the 2024–25 school year, 121 students were enrolled, with about 11 students for every full-time teacher. That ratio is larger than the typical Montana high school (10.1 students per teacher). Its Schola Grade is C (average), compared with 103 Montana high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

412 Rittenour
Plains, MT 59859
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
121 students
Students per teacher
11 to 1
Charter school
No
Magnet school
No
Locale
Rural — Remote
School district
Plains K-12
County
Sanders County
NCES school ID
302085000623

Schools near Plains High School

All 3 schools in Plains →
Plains 7-8
Public · Grades 7–8 · 65 students
B0.0 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.