Excellent
#151 of 2,225 schools in WA
Top 7% in state
Summit Public School: Sierra
High School · Summit Public School: Sierra
210 S Hudson St, Seattle, WA 98134
Enrollment
221
Student-Teacher
17:1
Score
8.6
Grades
9th – 12th
Enrollment
221
Student-Teacher
17:1
Score
8.6
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Seattle
#6 of 34
public schools
Washington high schools
#5 of 476
Academic growth
9.1 / 10
Exceptional
About Summit Public School: Sierra
Summit Public School: Sierra is a public high school in Seattle, WA, part of the Summit Public School: Sierra. The school serves approximately 221 students in grades 9th – 12th with a student-teacher ratio of 17:1. It holds a MySchoolScout rating of 8.6/10, placing it in the 93.3th percentile among WA schools — an above average rating overall.
Students demonstrate 43% proficiency in math, 7 points above the state average and 65% in reading/language arts, 9 points above the state average. The school scores particularly well in student growth (9.1/10). Located in a neighborhood with a median household income of $66,119, where 26% of adults hold a bachelor's degree or higher.
The school is situated in a large city setting.
What Parents Should Know
Summit Public School: Sierra is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Score Breakdown
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Summit Public School: Sierra — Students at Summit Public School: Sierra score 54% proficient, which is above what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
44.3%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 9 test records from WA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.1/10.
How Summit Public School: Sierra Compares
See how Summit Public School: Sierra performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 47% (2019) to 41.3% (2024). Reading/ELA proficiency has improved from 62% (2019) to 67.4% (2024).
Location
210 S Hudson St, Seattle, WA 98134
Nearby Alternatives
Families considering Summit Public School: Sierra may also want to explore other high schools in the area. Middle College High School (rated 8.3/10, 0.8 miles away), with a very similar rating. Another option is THE NORTHWEST SCHOOL (rated 7.7/10, 1.1 miles away), with a comparable rating. Additionally, SEATTLE ACADEMY OF ARTS AND SCIENCES (rated 7.1/10, 1.0 miles away), a more accessible option. For more schools in Seattle, see our Seattle schools guide .
Nearby Schools
20 within 1.1 mi| School | Distance | Rating |
|---|---|---|
| Bailey Gatzert Elementary School Seattle | 0.3 mi | 9.1 |
| PUGET SOUNDS COMMUNITY SCHOOL Seattle | 0.3 mi | 6.8 |
| ONEWORLD NOW! Seattle | 0.3 mi | 4.7 |
| BRIGHT WATER WALDORF SCHOOL Seattle | 0.3 mi | 7.8 |
| Interagency Detention School Seattle | 0.4 mi | 5.9 |
| Middle College High School Seattle | 0.8 mi | 8.3 |
| O'DEA HIGH SCHOOL Seattle | 0.7 mi | 6.8 |
| MENACHEM MENDEL SEATTLE CHEDER DAY SCHOOL Seattle | 0.6 mi | 6.1 |
| Beacon Hill International School Seattle | 0.9 mi | 8.4 |
| SEATTLE CLASSICAL CHRISTIAN SCHOOL Seattle | 0.7 mi | 5.8 |
| Washington Middle School Seattle | 0.7 mi | 6.0 |
| SEATTLE ACADEMY OF ARTS AND SCIENCES Seattle | 1.0 mi | 7.1 |
| HAMLIN ROBINSON SCHOOL Seattle | 0.9 mi | 7.6 |
| THE NORTHWEST SCHOOL Seattle | 1.1 mi | 7.7 |
| Garfield High School Seattle | 0.9 mi | 6.6 |
| Seattle World School Seattle | 1.2 mi | 6.5 |
| LAKE WASHINGTON GIRLS MIDDLE SCHOOL Seattle | 1.1 mi | 7.8 |
| GIDDENS SCHOOL Seattle | 1.1 mi | 7.3 |
| Thurgood Marshall Elementary Seattle | 1.0 mi | 7.6 |
| Nova High School Seattle | 1.1 mi | 5.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98134 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$66,119
Median Home Value
$385,300
Median Rent
$1,551/mo
Population
779
College Educated
26%
Homeownership
34.3%
Poverty Rate
44.5%
Median Age
37.4
Community Profile
The community surrounding Summit Public School: Sierra has a median household income of $66,119. It is an area where 26% of adults hold a bachelor's degree or higher. The median home value in the area is $385,300, with a median rent of $1,551/month. The area has a poverty rate of 44.5%, indicating some economic challenges in the community. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Friday Harbor High School Friday Harbor, WA | 8.7 |
| White Pass Jr. Sr. High School Randle, WA | 8.1 |
| Legacy High School Marysville, WA | 8.0 |
| CHRYSALIS HIGH SCHOOL Woodinville, WA | 7.9 |
| Oroville Middle-High School Oroville, WA | 7.7 |
| The Center School Seattle, WA | 7.7 |
Frequently Asked Questions
Common questions about Summit Public School: Sierra
What grades does Summit Public School: Sierra serve?
Summit Public School: Sierra serves students in grades 9th through 12th.
How many students attend Summit Public School: Sierra?
Summit Public School: Sierra has an enrollment of approximately 221 students.
What is the student-teacher ratio at Summit Public School: Sierra?
The student-teacher ratio at Summit Public School: Sierra is 17:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Summit Public School: Sierra rank in WA?
Summit Public School: Sierra is ranked #151 out of 2,225 schools in WA.
What is Summit Public School: Sierra's MySchoolScout rating?
Summit Public School: Sierra has a composite rating of 8.6 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 Summit Public School: Sierra?
Based on the most recent state assessment data, Summit Public School: Sierra has 43.2% math proficiency and 64.7% reading/ELA proficiency.
Is Summit Public School: Sierra a charter school?
Yes, Summit Public School: Sierra is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Summit Public School: Sierra a Title I school?
No, Summit Public School: Sierra is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Summit Public School: Sierra?
44.3% of students at Summit Public School: Sierra qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- Walk Score
- 98 Walker's Paradise
- Transit Score
- 99 Rider’s Paradise
- Bike Score
- 83 Very Bikeable
- City Safety
- High (5,803/100K)
Powered by 
FBI UCR 2024. City-level (Seattle). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 221
- Student-Teacher Ratio
- 17:1
- Teachers (FTE)
- 13
- Free/Reduced Lunch
- 44.3%
- Type
- regular
- Setting
- Large City
- County
- King County
- Phone
- (206) 453-2520
- Data Year
- 2023–2024
Resources & Links
District
Summit Public School: Sierra- District Enrollment
- 221
- Schools in District
- 1
- Per-Pupil Spending
- $21,170
- District Rank
- #1 of 1
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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