For the 2025-26 school year, there is 1 public charter school serving 421 students in Middleton, ID.
The top ranked public charter school in Middleton, ID is Sage International School Middleton. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Middleton, ID public charter school have an average math proficiency score of 41% (versus the Idaho public charter school average of 45%), and reading proficiency score of 47% (versus the 61% statewide average). Charter schools in Middleton have an average ranking of 4/10, which is in the bottom 50% of Idaho public charter schools.
Minority enrollment is 26% of the student body (majority Hispanic), which is more than the Idaho public charter school average of 25% (majority Hispanic).
Best Public Charter Schools in Middleton, ID (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sage International School Middleton
Charter School
(Math: 41% | Reading: 47%)
Rank:
Rank:
5/
Bottom 50%10
1513 Tyrell Lane #110
Middleton, ID 83644
(208) 244-0577
Middleton, ID 83644
(208) 244-0577
Gr: K-10 | 421 students Student-teacher ratio: 16:1 Minority enrollment: 26%
Frequently Asked Questions
What are the top ranked public charter schools in Middleton, ID?
The top ranked public charter schools in Middleton, ID include Sage International School Middleton.
How many public charter schools are located in Middleton?
1 public charter schools are located in Middleton.
What is the racial composition of students in Middleton?
Middleton public charter schools minority enrollment is 26% of the student body (majority Hispanic), which is more than the Idaho public charter schools average of 25% (majority Hispanic).
Recent Articles

School Choice vs. Neighborhood Schools: Key Factors
Explore school choice vs. neighborhood schools in 2025. Learn key factors parents should weigh when deciding the best fit for their child.

Best School Match 2025: Public vs Charter vs Magnet
Compare 2025 public, charter, and magnet school options with updated data, trends, and strategies to find the best fit.

51爆料 Boundaries and Equity in 2025
Explore how public school boundaries shape access, equity, and opportunity for students in 2025. Learn the impact on families and education policy.