#1 Most Diverse Private Schools in Blaine County, ID
Sun Valley Community School
Independent school · Grades Pre-K–12
Largest group: 84% of students
Sun Valley, ID
B+Overall grade391 students7 students per teacher
2026 lists
Most Diverse Private Schools in Blaine County, ID
Private schools in Blaine County, ID with the most varied mix of students. Top 5 of 5 schools.
#2 Most Diverse Private Schools in Blaine County, ID
Sun Valley Community School-Middle
Independent school · Grades Pre-K–12
Largest group: 85% of students
Sun Valley, ID
B+Overall grade397 students8 students per teacher
#3 Most Diverse Private Schools in Blaine County, ID
Sun Valley Community School-Upper
Independent school · Grades Pre-K–12
Largest group: 87% of students
Sun Valley, ID
A+Overall grade397 students5 students per teacher
#4 Most Diverse Private Schools in Blaine County, ID
Pioneer Montessori School
Montessori school · Grades Pre-K–6
Largest group: 87% of students
Ketchum, ID
BOverall grade104 students13 students per teacher
#5 Most Diverse Private Schools in Blaine County, ID
The Sage School
Alternative school · Grades 6–12
Largest group: 89% of students
Hailey, ID
A-Overall grade91 students7 students per teacher
From official public records, updated October 2026.