For the 2025-26 school year, there are 8 public high schools serving 4,424 students in Gallatin County, MT. The top-ranked public high schools in Gallatin County, MT are Manhattan High School, Lone Peak High School and Bozeman High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Gallatin County, MT public high schools have an average math proficiency score of 41% (versus the Montana public high school average of 32%), and reading proficiency score of 57% (versus the 43% statewide average). High schools in Gallatin County have an average ranking of 9/10, which is in the top 20% of Montana public high schools.
Gallatin County, MT public high school have a Graduation Rate of 89%, which is more than the Montana average of 83%.
The school with highest graduation rate is Three Forks High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Montana or national school graduation rate statistics.
Minority enrollment is 15% 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 Gallatin County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Manhattan High School
(Math: 50-59% | Reading: 70-79%)
Rank:
Rank:
10/
Top 5%10
416 North Broadway
Manhattan, MT 59741
(406) 284-3341
Manhattan, MT 59741
(406) 284-3341
Gr: 9-12 | 241 students Student-teacher ratio: 13:1 Minority enrollment: 9%
Rank: #22.
Lone Peak High School
(Math: 50-59% | Reading: 60-79%)
Rank:
Rank:
10/
Top 5%10
45465 Gallatin Rd-30, Miles S.
Big Sky, MT 59716
(406) 995-4281
Big Sky, MT 59716
(406) 995-4281
Gr: 9-12 | 113 students Student-teacher ratio: 11:1 Minority enrollment: 8%
Rank: #33.
Bozeman High School
(Math: 53% | Reading: 68%)
Rank:
Rank:
10/
Top 10%10
205 N 11th Avenue
Bozeman, MT 59771
(406) 522-6200
Bozeman, MT 59771
(406) 522-6200
Gr: 9-12 | 1,265 student Student-teacher ratio: 17:1 Minority enrollment: 15%
Rank: #44.
Gallatin High School
(Math: 38% | Reading: 58%)
Rank:
Rank:
7/
Top 50%10
4450 Annie Street
Bozeman, MT 59771
(406) 522-4600
Bozeman, MT 59771
(406) 522-4600
Gr: 9-12 | 1,479 student Student-teacher ratio: 18:1 Minority enrollment: 15%
Rank: #55.
Three Forks High School
(Math: 20-29% | Reading: 45-49%)
Rank:
Rank:
3/
Bottom 50%10
210 East Neal
Three Forks, MT 59752
(406) 285-3224
Three Forks, MT 59752
(406) 285-3224
Gr: 9-12 | 255 students Student-teacher ratio: 16:1 Minority enrollment: 12%
Rank: #66.
Belgrade High School
(Math: 31% | Reading: 41%)
Rank:
Rank:
3/
Bottom 50%10
303 North Hoffman
Belgrade, MT 59714
(406) 924-2545
Belgrade, MT 59714
(406) 924-2545
Gr: 9-12 | 994 students Student-teacher ratio: 15:1 Minority enrollment: 14%
Rank: #77.
West Yellowstone High School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
2/
Bottom 50%10
411 N Geyser
West Yellowstone, MT 59758
(406) 646-7617
West Yellowstone, MT 59758
(406) 646-7617
Gr: 9-12 | 70 students Student-teacher ratio: 10:1 Minority enrollment: 47%
Rank: n/an/a
407 Main Street
Willow Creek, MT 59760
(406) 285-6991
Willow Creek, MT 59760
(406) 285-6991
Gr: 9-12 | 7 students Student-teacher ratio: 2:1
Gallatin County Public Schools (Closed)
School
Location
Quick Facts
421 Spooner Rd
Belgrade, MT 59714
(406) 924-2200
Belgrade, MT 59714
(406) 924-2200
Gr: 4-6 | 725 students Student-teacher ratio: 21:1 Minority enrollment: 11%
308 N Broadway
Belgrade, MT 59714
(406) 924-2120
Belgrade, MT 59714
(406) 924-2120
Gr: PK-4 | 405 students Student-teacher ratio: 14:1 Minority enrollment: 10%
45465 Gallatin Road
Gallatin Gateway, MT 59730
(406) 995-4281
Gallatin Gateway, MT 59730
(406) 995-4281
Gr: 7-8 | 29 students Student-teacher ratio: 10:1 Minority enrollment: 3%
Frequently Asked Questions
What are the top-ranked public high schools in Gallatin County, MT?
The top-ranked public high schools in Gallatin County, MT include Manhattan High School, Lone Peak High School and Bozeman High School. Gallatin County has one of the highest concentrations of top-ranked public schools in Montana.
How many public high schools are located in Gallatin County?
8 public high schools are located in Gallatin County.
What is the racial composition of students in Gallatin County?
Gallatin County public high schools minority enrollment is 15% of the student body (majority Hispanic), which is less than the Montana public high schools average of 23% (majority American Indian).
Which public high schools in Gallatin County are often viewed compared to one another?
Popular comparisons of public high schools in Gallatin County include: Gallatin High School vs. Bozeman High School, Belgrade High School vs. Bozeman High School, Lone Peak High School vs. Bozeman High School
Recent Articles
School Vouchers: Updated Pros and Cons (2025 Review)
Comprehensive 2025 analysis of school vouchers, weighing benefits and challenges for families, funding, outcomes, and policy directions.
Benefits and Drawbacks of Homework in 2025
Explore updated 2025 insights on homework鈥檚 benefits, drawbacks, mental health impact, best practices, and policy trends in U.S. public schools.
Charter Schools vs Public Schools 2025: Key Differences & Trends
Explore updated 2025 insights comparing charter schools vs public schools, enrollment, academic outcomes, funding, and real-world examples for families and educators.