Riverstone International School

647 Best Private High Schools in America

Private, Boarding · PK, K-12 ·

4.3

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5521 EAST WARM SPRINGS AVE BOISE, ID 83716
(208) 424-5000

Boarding School
Elementary School
High School
IB Offered
Middle School
NAIS Member
Preschool
Private
TABS Member

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Rankings Tuition Application Students

Rankings

647

Best Private High Schools in America

Best High Schools for STEM in Idaho #1 of 53
Best Private High Schools in Idaho #1 of 21
Best Private K-12 Schools in Idaho #1 of 18

Tuition

$22,500

Yearly Tuition

Boarding (Tuition + Boarding)

$53,580

Received Financial Aid

25%

Average Financial Aid

Application

Rolling

Application Deadline

Application Fee

Interview Required

Yes

Required/Recommended Tests

TOEFL

Preschool

14,500

Annual Cost

Starting Age

3 years

Pre-K Student-Teacher Ratio

8 : 1

Website

https://www.riverstoneschool.org/schools/preschoolelementary/preschool-and-prekindergarten/

Offers Full Week

Yes

Offers Full Day

Yes

Offers Part Day

Yes

Students

420

Students

Student-Teacher Ratio

7 : 1

Clubs & Activities

2.33

Academics

100%

Average Graduation Rate

Average SAT

1300

Average ACT

Boarding

10%

Students Boarding

Boarding Days Per Week

5-day, 7-day

Top Countries

Brazil, China, Viet Nam, Russian Federation, Germany

International Boarding Students

0.9

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