For the 2026 school year, there are 3 private schools serving 617 students in Blaine County, ID (there are , serving 3,343 public students). 16% of all K-12 students in Blaine County, ID are educated in private schools (compared to the ID state average of 7%).
The top-ranked private school in Blaine County, ID is Sun Valley Community School.
The average acceptance rate is 45%, which is lower than the Idaho private school average acceptance rate of 87%.
Top-Ranked Blaine County 草榴社区 Schools (2026)
School
Location
Quick Facts
Po Box 2118
Sun Valley, ID 83353
(208) 622-3960
Sun Valley, ID 83353
(208) 622-3960
Gr: PK-12 | 446 students Avg. class size: 15 students Sports: 21 | Extracurrculars: 11 Tuition & acceptance rate listed
Pioneer Montessori School
Montessori School
211 Second Ave N
Ketchum, ID 83340
(208) 726-9060
Ketchum, ID 83340
(208) 726-9060
Gr: PK-6 | 88 students
The Sage School
Alternative School
1451 Aviation Dr
Hailey, ID 83333
(208) 788-0120
Hailey, ID 83333
(208) 788-0120
Gr: 6-12 | 83 students Tuition listed
Overview
This County (Blaine County)
This State (ID)
# Schools
3 Schools
Student Body:
# Students
617 Students
21,971 Students
% Average Students of Color
6%
15%
Academics and Faculty:
# Teachers
98 Teachers
1,684 Teachers
Average Student-Teacher Ratio
6:1
13:1
% Average Faculty w/Advanced Degree
75%
57%
Average Class Size
15 students
15 students
Average SAT score
1270
(Out of 1600)
1243
Average ACT score
28
(Out of 36)
27
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$34,550
$11,288
Average Summer Program Cost
$1,000
$13,665
Average % on Financial Aid
30%
19%
Average Financial Aid Grant
$13,000
$3,626
Average Acceptance Rate
45%
87%
Average Endowment Size
$8.7 million
$45.83 million
Students by Ethnicity:
Diversity Score
0.50
0.55
# American Indian Students
n/a
92 Students
% American Indian Students
n/a
n/a
# Asian Students
6 Students
462 Students
% Asian Students
1%
2%
# Hispanic Students
21 Students
1,063 Students
% Hispanic Students
3%
5%
# Black Students
2 Students
385 Students
% Black Students
n/a
2%
# White Students
393 Students
12,996 Students
% White Students
63%
60%
# Hawaiian Students
n/a
50 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
203 Students
6,725 Students
% of Others Students
33%
31%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
11 extracurriculars
8 extracurriculars
Average Number of Sports
21 sports
6 sports
Frequently Asked Questions
What are the top-ranked private schools in Blaine County, ID?
The top-ranked private schools in Blaine County, ID is Sun Valley Community School.
How many private schools are located in Blaine County?
3 private schools are located in Blaine County.
What percentage of students in Blaine County go to private school?
16% of all K-12 students in Blaine County are educated in private schools (compared to the ID state average of 7%).
Which private schools in Blaine County are often viewed compared to one another?
Popular comparisons of private schools in Blaine County include: The Sage School vs. Sun Valley Community School, Sun Valley Community School vs. The Sage School
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