Alder School
🇺🇸 Official data · 2025Alder, Montana 59710 · Alder Elem
About Alder School
Alder School is a public elementary located in Alder, in the Alder Elem school district of Montana, United States. It caters for Grades PK–8. In 2025 it enrolled 11 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 83.1 out of 100, placing it in the top 10% of elementary schools in United States. Its strongest component is reading proficiency (89th percentile), and its weakest is students per teacher (57th percentile).
Other published figures: enrollment 11.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)75%
- Reading proficiency (30%)75%
- Community advantage (fewer free/reduced-price lunch) (25%)27.3%
- Students per teacher (15%)5.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Alder School by the official sources.
- Enrollment
- 11
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 27.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 5.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 75%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 75%
- Share of tested students proficient or above (all students, all grades).
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Similar schools
Public elementary schools in Montana with a comparable Enrollment.
Zenith Elementary
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Biddle School
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Cleveland School
Chinook · Public elementary · Grades PK–8
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Hillcrest Colony Elementary
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Deerfield School
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Divide School
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Frequently asked questions
Is Alder School a good school?
Alder School has a Success Index (US) of 83.1 out of 100 (Top 10% of elementary schools in United States). The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Alder School rank in Montana?
Alder School is not ranked: schools need a published Enrollment and at least 60 students to be ranked.
How many students attend Alder School?
Alder School had 11 students in 2025.
Is Alder School a elementary school or a high school?
Alder School is classified as a elementary covering Grades PK–8. It is a public school.