Very Good
#126 of 719 schools in ID
Top 17% in state
Sage International School of Boise
School · THE SAGE INTERNATIONAL SCHOOL OF BOISE A PUBLIC CHARTER SCH
1513 TYRELL LANE SUITE #110, Boise, ID 83706
Enrollment
1,022
Student-Teacher
16:1
Score
7.9
Grades
Kindergarten – 12th
Enrollment
1,022
Student-Teacher
16:1
Score
7.9
Grades
Kindergarten – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Idaho schools
#126 of 719
In Boise
#22 of 73
public schools
Academic performance
8.5 / 10
Excellent
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Sage International School of Boise
School in Boise · grades Kindergarten – 12th. Start here, then compare fit against nearby and district options.
Montessori Academy on Parkcenter
0.4 mi away. Use as a geographic alternative in the same move search.
Adams Elementary School
0.7 mi away. Use as a geographic alternative in the same move search.
About Sage International School of Boise
Sage International School of Boise is a public school in Boise, ID, part of THE SAGE INTERNATIONAL SCHOOL OF BOISE A PUBLIC CHARTER SCH. Sage International School of Boise serves approximately 1,022 students, and covers grades Kindergarten-12th, and has a 16:1 student-teacher ratio. Sage International School of Boise has a current MySchoolScout rating of 7.9 out of 10 and ranks #126 of 719 schools in ID.
Structured state assessment records for Sage International School of Boise show 64% math proficiency (multi-year average, 2010-2022) and 79% reading/ELA proficiency (multi-year average, 2010-2022).
- This school 7.9 · Very Good
- ID avg 6.3
What Parents Should Know
Sage International School of Boise is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Sage International School of Boise — Students at Sage International School of Boise score 65% proficient, which is above what's typical for similar communities (expected: 60%).
Test Scores ID EDFACTS (2021-22)
Based on 24 test records from ID state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.8/10.
How Sage International School of Boise Compares
See how Sage International School of Boise performs across key quality dimensions compared to state benchmarks.
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1513 TYRELL LANE SUITE #110, Boise, ID 83706
Nearby Alternatives
Families considering Sage International School of Boise may also want to explore other schools in the area. ROOSEVELT ELEMENTARY SCHOOL (rated 8.9/10, 1.1 miles away), which scores slightly higher. Another option is LONGFELLOW ELEMENTARY SCHOOL (rated 8.8/10, 2.6 miles away), which scores slightly higher. Additionally, ADAMS ELEMENTARY SCHOOL (rated 8.7/10, 0.7 miles away), which scores slightly higher. For more schools in Boise, see our Boise schools guide .
Nearby Schools
20 within 2.6 mi| School | Distance | Rating |
|---|---|---|
| MONTESSORI ACADEMY ON PARKCENTER Boise | 0.4 mi | 5.2 |
| ADAMS ELEMENTARY SCHOOL Boise | 0.7 mi | 8.7 |
| GARFIELD ELEMENTARY SCHOOL Boise | 0.8 mi | 3.8 |
| LAKEWOOD MONTESSORI Boise | 1.1 mi | — |
| WHITE PINE ELEMENTARY SCHOOL Boise | 1.1 mi | 7.7 |
| ROOSEVELT ELEMENTARY SCHOOL Boise | 1.1 mi | 8.9 |
| TIMBERLINE HIGH SCHOOL Boise | 1.2 mi | 8.0 |
| PEACE VALLEY CHARTER SCHOOL Boise | 1.2 mi | 7.0 |
| RIVERSIDE ELEMENTARY SCHOOL Boise | 1.7 mi | 8.6 |
| LIBERTY ELEMENTARY SCHOOL Boise | 1.9 mi | 8.5 |
| MINIDOKA JUNIOR HIGH ALTERNATIVE Boise | 1.9 mi | 7.7 |
| TIGER LEARN PROGRAM Boise | 1.9 mi | — |
| KIDZ CONNECTION MONTESSORI Boise | 1.7 mi | 7.0 |
| HAWTHORNE ELEMENTARY SCHOOL Boise | 1.8 mi | 7.9 |
| ST JOSEPH'S CATHOLIC SCHOOL Boise | 2.2 mi | 6.2 |
| THE CHILDREN'S SCHOOL OF BOISE Boise | 2.3 mi | — |
| BOISE SENIOR HIGH SCHOOL Boise | 2.2 mi | 8.4 |
| WESLEYAN PRESCHOOL & KINDERGARTEN Boise | 2.3 mi | — |
| ONE STONE Boise | 2.1 mi | 7.7 |
| LONGFELLOW ELEMENTARY SCHOOL Boise | 2.6 mi | 8.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 83706 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$81,101
Median Home Value
$488,900
Median Rent
$1,378/mo
Population
36,183
College Educated
56.9%
Homeownership
48.4%
Avg Commute
17.4 min
Poverty Rate
18.3%
Median Age
29.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| COMPASS PUBLIC CHARTER SCHOOL Meridian, ID | 8.5 |
| NORTH STAR CHARTER SCHOOL Eagle, ID | 8.5 |
| XAVIER CHARTER SCHOOL Twin Falls, ID | 6.4 |
Frequently Asked Questions
Common questions about Sage International School of Boise
What grades does Sage International School of Boise serve?
Sage International School of Boise serves students in grades Kindergarten through 12th.
How many students attend Sage International School of Boise?
Sage International School of Boise has an enrollment of approximately 1,022 students.
What is the student-teacher ratio at Sage International School of Boise?
The student-teacher ratio at Sage International School of Boise is 16:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Sage International School of Boise rank in ID?
Sage International School of Boise ranks #126 of 719 schools in ID.
What is Sage International School of Boise's MySchoolScout rating?
Sage International School of Boise has a current MySchoolScout rating of 7.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Sage International School of Boise?
Based on loaded state assessment records, Sage International School of Boise has 64% math proficiency (multi-year average, 2010-2022) and 79% reading/ELA proficiency (multi-year average, 2010-2022).
Is Sage International School of Boise a charter school?
Yes, Sage International School of Boise is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Sage International School of Boise a Title I school?
No, Sage International School of Boise is not currently a Title I school.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 12th
- Enrollment
- 1,022
- Student-Teacher Ratio
- 16:1
- Teachers (FTE)
- 64
- Type
- regular
- Setting
- Midsize City
- County
- Ada County
- Phone
- (208) 343-7243
- 4-Year Graduation
- 84.5%
Resources & Links
District
THE SAGE INTERNATIONAL SCHOOL OF BOISE A PUBLIC CHARTER SCH- District Enrollment
- 1,022
- Schools in District
- 1
- Per-Pupil Spending
- $8,411
- District Rank
- #1 of 1
How we rate schools
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