For the 2026 school year, there are 3 public middle schools serving 388 students in Wilder, ID.
The top-ranked public middle schools in Wilder, ID are Wilder Middle School and Cossa Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Wilder, ID public middle schools have an average math proficiency score of 13% (versus the Idaho public middle school average of 38%), and reading proficiency score of 29% (versus the 55% statewide average). Middle schools in Wilder have an average ranking of 1/10, which is in the bottom 50% of Idaho public middle schools.
Minority enrollment is 46% of the student body (majority Hispanic), which is more than the Idaho public middle school average of 26% (majority Hispanic).
Best Public Middle Schools in Wilder, ID (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wilder Middle School
(Math: 15-19% | Reading: 30-34%)
Rank:
Rank:
1/
Bottom 50%10
419 Huff Road
Wilder, ID 83676
(208) 482-6228
Wilder, ID 83676
(208) 482-6228
Gr: 6-8 | 107 students Student-teacher ratio: 18:1 Minority enrollment: 80%
Rank: #22.
Cossa Academy
Alternative School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
1/
Bottom 50%10
109 Penny Lane
Wilder, ID 83676
(208) 482-6074
Wilder, ID 83676
(208) 482-6074
Gr: 7-12 | 79 students Student-teacher ratio: 8:1 Minority enrollment: 46%
Rank: n/an/a
16231 North Brinson Street Sui
Wilder, ID 83676
(208) 337-7400
Wilder, ID 83676
(208) 337-7400
Gr: K-12 | 202 students Student-teacher ratio: 17:1 Minority enrollment: 29%
Frequently Asked Questions
What are the top-ranked public middle schools in Wilder, ID?
The top-ranked public middle schools in Wilder, ID include Wilder Middle School and Cossa Academy.
How many public middle schools are located in Wilder?
3 public middle schools are located in Wilder.
What is the racial composition of students in Wilder?
Wilder public middle schools minority enrollment is 46% of the student body (majority Hispanic), which is more than the Idaho public middle schools average of 26% (majority Hispanic).
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