Oneworld Now
Private · Grades 8–12 · 203 students
Summit Public School: Sierra
1025 S King St, Seattle, WA 98104
Grades
9–12
High
Students
214
Enrolled 2024–25
Students per teacher
15.3 : 1
Full-time teachers
District
Summit Public School: Sierra
King County
Schola Grade C · Average
Letter grade (A–F) · compared with 338 Washington high schools · How we grade
Percentiles compare this school with other Washington high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Summit Public School: Sierra
Summit Public School: Sierra is a charter high school in Seattle, Washington, serving grades 9–12. The school is located in a large city in King County.
In the 2024–25 school year, 214 students were enrolled, with about 15.3 students for every full-time teacher. That ratio is smaller than the typical Washington high school (19.2 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Washington State Charter School Commission. Its Schola Grade is C (average), compared with 338 Washington high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 214 students
- Students per teacher
- 15.3 to 1
- AP courses offered
- 7
- Charter school
- Yes
- Charter authorizer
- Washington State Charter School Commission
- Magnet school
- No
- Locale
- City — Large
- School district
- Summit Public School: Sierra
- County
- King County
- NCES school ID
- 530033403510
Schools near Summit Public School: Sierra
All 213 schools in Seattle →
Interagency Detention School
Public · Grades 6–12 · 47 students
O'Dea High School
Private · Grades 9–12 · 461 students
Garfield High School
Public · Grades 9–12 · 1,507 students
Nova High School
Alternative · Grades 9–12 · 256 students
Seattle World School
Alternative · Grades 6–12 · 218 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.