Calder School
🇺🇸 Official data · 2025Calder, Idaho 83808 · Avery School District
About Calder School
Calder School is a public elementary located in Calder, in the Avery School District school district of Idaho, United States. It caters for Grades K–8. In 2025 it enrolled 8 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 57.5 out of 100, placing it in the top 50% of elementary schools in United States. Its strongest component is students per teacher (57th percentile).
Other published figures: enrollment 8.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)–
- Reading proficiency (30%)–
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)4.0
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
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Frequently asked questions
Is Calder School a good school?
Calder School has a Success Index (US) of 57.5 out of 100 (Top 50% 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 Calder School rank in Idaho?
Calder School is not ranked: schools need a published Enrollment and at least 60 students to be ranked.
How many students attend Calder School?
Calder School had 8 students in 2025.
Is Calder School a elementary school or a high school?
Calder School is classified as a elementary covering Grades K–8. It is a public school.