Mini-Cassia Juvenile Detention Center
PublicOtherGrades 3–12Alternative Education School
718 H Street, Rupert, ID 83350 · (208) 436-9928 · Part of Minidoka County Joint School District 331
Students
4
Students per teacher
3:1
Setting
Town
Grades
3–12
What stands out about Mini-Cassia Juvenile Detention Center
- Small classes: 3:1 students per teacher
- Enrollment down 42.9% since 2020
- No state test scores published for this school yet
Location
Directions ↗
718 H Street, Rupert
Students
Enrollment by grade
Grade 81
Grade 103
Enrollment over time
7’20
1’21
3’22
0’23
4’24
Down 42.9% since 2020.
Who goes here
White 75%Hispanic 25%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Mini-Cassia Juvenile Detention Center.
Other schools in Minidoka County Joint School District 331
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts. The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.