Average
#269 of 603 schools in MT
Top 44% in state
Custer High School
High School · Custer K-12 Schools
Box 69, Custer, MT 59024
Enrollment
30
Student-Teacher
6:1
Score
6.6
Grades
9th – 12th
Enrollment
30
Student-Teacher
6:1
Score
6.6
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Montana schools
#269 of 603
In Custer
#1 of 2
public schools
In district
#1 of 2
Custer K-12 Schools
School environment
9.7 / 10
Excellent
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Custer High School
High School in Custer · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Custer School
0.0 mi away. Use as a geographic alternative in the same move search.
Custer 7-8
0.0 mi away. Use as a geographic alternative in the same move search.
About Custer High School
Custer High School is a public high school in Custer, MT, part of Custer K-12 Schools. Custer High School serves approximately 30 students, and covers grades 9th-12th, and has a 6:1 student-teacher ratio. Custer High School has a current MySchoolScout rating of 6.6 out of 10 and ranks #269 of 603 schools in MT.
Structured state assessment records for Custer High School show 58% math proficiency (multi-year average, 2009-2022) and 58% reading/ELA proficiency (multi-year average, 2009-2022).
- This school 6.6 · Average
- MT avg 6.1
What Parents Should Know
At 30 students, Custer High School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Test scores at Custer High School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
At 6:1 students to teachers, Custer High School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
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Custer High School — Students at Custer High School score 25% proficient, which is below what's typical for similar communities (expected: 42%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
40%
Students qualifying for federal meal assistance
Test Scores MT EDFACTS (2021-22)
Based on 18 test records from MT state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 6.3/10.
How Custer High School Compares
See how Custer High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
Box 69, Custer, MT 59024
Nearby Alternatives
Families considering Custer High School may also want to explore other high schools in the area. Melstone High School (rated 5.2/10, 36.0 miles away, in nearby Melstone), a more accessible option. Additionally, Hardin High School (rated 2.9/10, 27.2 miles away, in nearby Hardin), a more accessible option. For more schools in Custer, see our Custer schools guide .
Nearby Schools
13 within 36.0 mi| School | Distance | Rating |
|---|---|---|
| Custer School Custer | 0.0 mi | 6.0 |
| Custer 7-8 Custer | 0.0 mi | — |
| Hysham School Hysham | 19.3 mi | 7.5 |
| Hysham High School Hysham | 19.3 mi | — |
| Hysham 7-8 Hysham | 19.3 mi | — |
| Hardin High School Hardin | 27.2 mi | 2.9 |
| Hardin Middle School Hardin | 27.3 mi | 4.4 |
| Hardin Intermediate Hardin | 27.3 mi | 5.2 |
| Hardin Primary Hardin | 27.5 mi | 5.9 |
| BIG HORN VALLEY CHRISTIAN SCHOOL Hardin | 27.6 mi | — |
| Melstone School Melstone | 36.0 mi | — |
| Melstone Middle School Melstone | 36.0 mi | — |
| Melstone High School Melstone | 36.0 mi | 5.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 59024 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$70,250
Median Home Value
$190,600
Median Rent
$406/mo
Population
295
College Educated
23.2%
Homeownership
72.3%
Poverty Rate
15.3%
Median Age
59.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Carter County High School Ekalaka, MT | 6.5 |
| Hobson High School Hobson, MT | 6.8 |
| Highwood High School Highwood, MT | 7.2 |
| Wibaux High School Wibaux, MT | 7.2 |
| Dodson High School Dodson, MT | 7.4 |
| LUSTRE CHRISTIAN HIGH SCHOOL Lustre, MT | 7.4 |
Frequently Asked Questions
Common questions about Custer High School
What grades does Custer High School serve?
Custer High School serves students in grades 9th through 12th.
How many students attend Custer High School?
Custer High School has an enrollment of approximately 30 students.
What is the student-teacher ratio at Custer High School?
The student-teacher ratio at Custer High School is 6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Custer High School rank in MT?
Custer High School ranks #269 of 603 schools in MT.
What is Custer High School's MySchoolScout rating?
Custer High School has a current MySchoolScout rating of 6.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Custer High School?
Based on loaded state assessment records, Custer High School has 58% math proficiency (multi-year average, 2009-2022) and 58% reading/ELA proficiency (multi-year average, 2009-2022).
Is Custer High School a charter school?
No, Custer High School is not a charter school. It is a traditional public school operated by the local school district.
Is Custer High School a Title I school?
No, Custer High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Custer High School?
40.0% of students at Custer High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
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Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 30
- Student-Teacher Ratio
- 6:1
- Teachers (FTE)
- 5
- Free/Reduced Lunch
- 40.0%
- Type
- regular
- Setting
- Remote Rural
- County
- Yellowstone County
- Phone
- (406) 856-4117
- 4-Year Graduation
- 50%+
Resources & Links
District
Custer K-12 Schools- District Enrollment
- 88
- Schools in District
- 3
- Per-Pupil Spending
- $21,105
- District Rank
- #1 of 2
Other Schools in This District
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