Excellent
#64 of 719 schools in ID
Top 9% in state
Timberline High School
High School · BOISE INDEPENDENT DISTRICT
701 EAST BOISE AVENUE, Boise, ID 83706
Enrollment
1,391
Student-Teacher
19.9:1
Score
8.2
Grades
10th – 12th
Enrollment
1,391
Student-Teacher
19.9:1
Score
8.2
Grades
10th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Boise
#13 of 71
public schools
Idaho high schools
#9 of 178
In district
#9 of 48
BOISE INDEPENDENT DISTRICT
Academic performance
8.6 / 10
Exceptional
About Timberline High School
Timberline High School is a public high school in Boise, ID, part of the BOISE INDEPENDENT DISTRICT. The school serves approximately 1,391 students in grades 10th – 12th with a student-teacher ratio of 19.9:1. It holds a MySchoolScout rating of 8.2/10, placing it in the 91.2th percentile among ID schools — an above average rating overall.
Students demonstrate 53% proficiency in math and 72% in reading/language arts. The school scores particularly well in student growth (7.3/10). Located in a neighborhood with a median household income of $81,101, where 57% of adults hold a bachelor's degree or higher.
The school is situated in a midsize city setting.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Timberline High School — Students at Timberline High School score 63% proficient, which is above what's typical for similar communities (expected: 56%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
11.4%
Students qualifying for federal meal assistance
Test Scores ID EDFACTS (2021-22)
Based on 6 test records from ID state assessments. About our data
Proficiency Trend
→ StableAverage 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: 7.3/10.
How Timberline High School Compares
See how Timberline High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 53% (2019) to 54% (2022). Reading/ELA proficiency has remained stable from 70% (2019) to 72% (2022).
Location
701 EAST BOISE AVENUE, Boise, ID 83706
Nearby Alternatives
Families considering Timberline High School may also want to explore other high schools in the area. LIBERTY ELEMENTARY SCHOOL (rated 9.0/10, 0.9 miles away), which scores slightly higher. Another option is WHITE PINE ELEMENTARY SCHOOL (rated 8.6/10, 0.2 miles away), which scores slightly higher. Additionally, ADAMS ELEMENTARY SCHOOL (rated 8.6/10, 1.8 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 |
|---|---|---|
| WHITE PINE ELEMENTARY SCHOOL Boise | 0.2 mi | 8.6 |
| LAKEWOOD MONTESSORI Boise | 0.4 mi | — |
| MONTESSORI ACADEMY ON PARKCENTER Boise | 0.8 mi | 5.2 |
| LIBERTY ELEMENTARY SCHOOL Boise | 0.9 mi | 9.0 |
| RIVERSIDE ELEMENTARY SCHOOL Boise | 0.9 mi | 7.2 |
| SAGE INTERNATIONAL SCHOOL OF BOISE Boise | 1.2 mi | 8.2 |
| GARFIELD ELEMENTARY SCHOOL Boise | 1.3 mi | 4.5 |
| ADAMS ELEMENTARY SCHOOL Boise | 1.8 mi | 8.6 |
| PEACE VALLEY CHARTER SCHOOL Boise | 1.5 mi | 5.1 |
| ROOSEVELT ELEMENTARY SCHOOL Boise | 2.3 mi | 7.4 |
| KIDZ CONNECTION MONTESSORI Boise | 1.7 mi | 7.0 |
| HAWTHORNE ELEMENTARY SCHOOL Boise | 1.9 mi | 6.4 |
| TRAIL WIND ELEMENTARY Boise | 2.6 mi | 7.3 |
| MINIDOKA JUNIOR HIGH ALTERNATIVE Boise | 3.1 mi | 7.6 |
| TIGER LEARN PROGRAM Boise | 3.1 mi | — |
| OWYHEE ELEMENTARY SCHOOL Boise | 2.5 mi | 4.5 |
| SOUTH JUNIOR HIGH SCHOOL Boise | 2.7 mi | 7.0 |
| ST JOSEPH'S CATHOLIC SCHOOL Boise | 3.3 mi | 6.2 |
| LES BOIS JUNIOR HIGH SCHOOL Boise | 2.9 mi | 8.4 |
| WHITNEY ELEMENTARY SCHOOL Boise | 2.6 mi | 5.9 |
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
Community Profile
The community surrounding Timberline High School has a median household income of $81,101. It is a well-educated community where 57% of adults hold a bachelor's degree or higher. The median home value in the area is $488,900, with a median rent of $1,378/month. The area has a poverty rate of 18.3%. Residents enjoy a short average commute of 17 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BOISE SENIOR HIGH SCHOOL Boise, ID | 7.9 |
| CAPITAL SENIOR HIGH SCHOOL Boise, ID | 8.5 |
| MADISON SENIOR HIGH SCHOOL Rexburg, ID | 7.8 |
| BONNEVILLE HIGH SCHOOL Idaho Falls, ID | 7.5 |
| WOOD RIVER HIGH SCHOOL Hailey, ID | 7.5 |
| ROCKY MOUNTAIN HIGH SCHOOL Meridian, ID | 7.3 |
Frequently Asked Questions
Common questions about Timberline High School
What grades does Timberline High School serve?
Timberline High School serves students in grades 10th through 12th.
How many students attend Timberline High School?
Timberline High School has an enrollment of approximately 1,391 students.
What is the student-teacher ratio at Timberline High School?
The student-teacher ratio at Timberline High School is 19.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Timberline High School rank in ID?
Timberline High School is ranked #64 out of 719 schools in ID.
What is Timberline High School's MySchoolScout rating?
Timberline High School has a composite rating of 8.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Timberline High School?
Based on the most recent state assessment data, Timberline High School has 53.3% math proficiency and 72.0% reading/ELA proficiency.
Is Timberline High School a charter school?
No, Timberline High School is not a charter school. It is a traditional public school operated by the local school district.
Is Timberline High School a Title I school?
No, Timberline High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Timberline High School?
11.4% of students at Timberline High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- Walk Score
- 63 Somewhat Walkable
- Transit Score
- 25 Some Transit
- Bike Score
- 86 Very Bikeable
- City Safety
- Elevated (1,416/100K)
Powered by 
FBI UCR 2024. City-level (Boise). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 10th – 12th
- Enrollment
- 1,391
- Student-Teacher Ratio
- 19.9:1
- Teachers (FTE)
- 70
- Free/Reduced Lunch
- 11.4%
- Type
- regular
- Setting
- Midsize City
- County
- Ada County
- Phone
- (208) 854-6230
- Data Year
- 2023–2024
Resources & Links
District
BOISE INDEPENDENT DISTRICT- District Enrollment
- 22,425
- Schools in District
- 52
- Per-Pupil Spending
- $12,892
- District Rank
- #9 of 48
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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