A+
Excellent
99/100

Alder School

📚 Pre-K – 08 🏫 School
📍 36 Upper Ruby River Rd, Alder, MT 59710
Overall
A+
99/100 · the blend of everything below
Achievement
A+
Reading 75% · Math 75% proficient · 95th percentile in Montana
Resources
A
Class size, funding, school size and type

📚 Top 15% in Montana for achievement

Each score is graded separately against Montana schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

99
Repit Score
out of 100
15
Students
enrolled
6.0:1
Student:Teacher
ratio
$26K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)75%95/100reading 93rd percentile, math 96th percentile among Montana middle schools (2018–19 state tests)
🏫 Resources (class size, funding, size, type)25%88/100Inputs from NCES school and district data

Students served: 27% students eligible for free or reduced-price lunch. Compared with Montana schools serving a similar share of low-income students, this school’s reading and math results are +35 points better than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in Montana. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency75% (+27 pts vs. state avg 48%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency75% (+37 pts vs. state avg 38%)
Students scoring proficient on the state test, 2018–19

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

School Information

Address 36 Upper Ruby River Rd
City Alder
ZIP Code 59710
District 3017460
NCES School ID 301746000541
Data Year 2024-25

Community Context for 59710

Understanding the community around Alder School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $42,083
Per Capita Income $36,082
Poverty Rate 8.3%
Households Earning $100K+ 17.1%

🎓 Education Level

Bachelor's Degree or Higher 30.4%
High School or Higher 94.7%

🏠 Housing

Median Home Value $453,800
Median Rent $695
Owner-Occupied 73.9%
Renter-Occupied 26.1%
View full data for ZIP 59710 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 59710 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 59710 housing costs →

Student Demographics

Enrollment and demographic breakdown for Alder School.

👫 Gender Distribution

Male 53.3%
Female 46.7%

🌎 Race & Ethnicity

White 93.3%
Black 6.7%

📋 Enrollment Summary

Total Enrollment 15
Teachers (FTE) 2.5
Student:Teacher Ratio 6.0:1

Frequently Asked Questions

What is the Repit School Score for Alder School?
Alder School has a Repit School Score of 99 out of 100, earning a grade of A+. The score is based mainly on reading and math proficiency compared with other schools in the state, with class size and funding counting for a smaller share.
How many students attend Alder School?
Alder School has 15 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 6.0:1.
What grades does Alder School serve?
Alder School serves grades Pre-K – 08 and is classified as a School. This is a public school.
How much funding does Alder School receive per student?
Alder School receives $25,833 in per-pupil spending from its district. This is above the national average.

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026