For the 2026 school year, there is 1 public high school serving 152 students in Sweet Grass County, MT.
The top-ranked public high school in Sweet Grass County, MT is Sweet Grass Co High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Sweet Grass County, MT public high school have an average math proficiency score of 35% (versus the Montana public high school average of 32%), and reading proficiency score of 34% (versus the 43% statewide average). High schools in Sweet Grass County have an average ranking of 4/10, which is in the bottom 50% of Montana public high schools.
Sweet Grass County, MT public high school have a Graduation Rate of 90%, which is more than the Montana average of 83%.
The school with highest graduation rate is Sweet Grass Co High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Montana or national school graduation rate statistics.
Minority enrollment is 2% of the student body (majority Black), which is less than the Montana public high school average of 23% (majority American Indian).
Best Public High Schools in Sweet Grass County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sweet Grass Co High School
(Math: 30-39% | Reading: 30-39%)
Rank:
Rank:
3/
Bottom 50%10
501 W 5th Ave
Big Timber, MT 59011
(406) 932-5993
Big Timber, MT 59011
(406) 932-5993
Gr: 9-12 | 152 students Student-teacher ratio: 10:1 Minority enrollment: 2%
Frequently Asked Questions
What are the top-ranked public high schools in Sweet Grass County, MT?
The top-ranked public high schools in Sweet Grass County, MT include Sweet Grass Co High School.
How many public high schools are located in Sweet Grass County?
1 public high schools are located in Sweet Grass County.
What is the racial composition of students in Sweet Grass County?
Sweet Grass County public high schools minority enrollment is 2% of the student body (majority Black), which is less than the Montana public high schools average of 23% (majority American Indian).