For the 2026 school year, there is 1 public elementary school serving 42 students in Custer, MT.
The top-ranked public elementary school in Custer, MT is Custer School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Custer, MT public elementary school have an average math proficiency score of 50% (versus the Montana public elementary school average of 38%), and reading proficiency score of 35% (versus the 46% statewide average). Elementary schools in Custer have an average ranking of 6/10, which is in the top 50% of Montana public elementary schools.
Minority enrollment is 2% of the student body (majority Black and Hispanic), which is less than the Montana public elementary school average of 24% (majority American Indian).
Best Public Elementary Schools in Custer, MT (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Custer School
(Math: 40-59% | Reading: 30-39%)
Rank:
Rank:
5/
Bottom 50%10
304 4th Avenue
Custer, MT 59024
(406) 856-4117
Custer, MT 59024
(406) 856-4117
Gr: PK-6 | 42 students Student-teacher ratio: 7:1 Minority enrollment: 2%
Frequently Asked Questions
What are the top-ranked public elementary schools in Custer, MT?
The top-ranked public elementary schools in Custer, MT include Custer School.
How many public elementary schools are located in Custer?
1 public elementary schools are located in Custer.
What is the racial composition of students in Custer?
Custer public elementary schools minority enrollment is 2% of the student body (majority Black and Hispanic), which is less than the Montana public elementary schools average of 24% (majority American Indian).
Recent Articles
The Experience of Being a New Student Mid-Year
Learn what students experience when transferring to a public school mid-year and how schools help new students adjust socially and academically.
How Public Schools Structure Free Periods or Study Time
Learn how public schools structure free periods or study time to support homework, tutoring, enrichment, and student independence.
The Role of Hallways, Common Areas, and Shared Spaces in Public Schools
Discover how hallways, cafeterias, libraries, and shared spaces shape student learning, safety, and school culture in public schools.