For the 2026 school year, there is 1 public high school serving 311 students in Declo, ID.
The top-ranked public high school in Declo, ID is Declo Senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Declo, ID public high school have an average math proficiency score of 32% (versus the Idaho public high school average of 37%), and reading proficiency score of 52% (versus the 58% statewide average). High schools in Declo have an average ranking of 5/10, which is in the bottom 50% of Idaho public high schools.
Declo, ID public high school have a Graduation Rate of 95%, which is more than the Idaho average of 80%.
The school with highest graduation rate is Declo Senior High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Idaho or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Idaho public high school average of 26% (majority Hispanic).
Best Public High Schools in Declo, ID (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Declo Senior High School
(Math: 30-34% | Reading: 50-54%)
Rank:
Rank:
5/
Bottom 50%10
505 East Main Street
Declo, ID 83323
(208) 654-2030
Declo, ID 83323
(208) 654-2030
Gr: 9-12 | 311 students Student-teacher ratio: 18:1 Minority enrollment: 20%
Frequently Asked Questions
What are the top-ranked public high schools in Declo, ID?
The top-ranked public high schools in Declo, ID include Declo Senior High School.
How many public high schools are located in Declo?
1 public high schools are located in Declo.
What is the racial composition of students in Declo?
Declo public high schools minority enrollment is 20% of the student body (majority Hispanic), which is less than the Idaho public high schools average of 26% (majority Hispanic).