Best private K-12 schools in the Boise metro area
Stacker compiled a list of the best private K-12 schools in the Boise metro area using data from the Niche. Niche uses five weighted factors for its rankings: top colleges score, college enrollment, culture & diversity grade, parent / student surveys, and student teacher ratio. You can read more about the methodology here.

#6. Greenleaf Friends Academy
- Location: Greenleaf, ID
- Enrollment: 171 (9:1 student to teacher ratio)
- Niche grade: B-

#5. Nampa Christian Schools
- Location: Nampa, ID
- Enrollment: 996 (15:1 student to teacher ratio)
- Niche grade: B-
#4. Centennial Baptist School
- Location: Caldwell, ID
- Enrollment: 291 (17:1 student to teacher ratio)
- Niche grade: B
#3. Cole Valley Christian Schools
- Location: Meridian, ID
- Enrollment: 1,355 (19:1 student to teacher ratio)
- Niche grade: B
#2. The Ambrose School
- Location: Meridian, ID
- Enrollment: 625 (14:1 student to teacher ratio)
- Niche grade: B+

#1. Riverstone International School
- Location: Boise, ID
- Enrollment: 420 (7:1 student to teacher ratio)
- Niche grade: A+