Sammamish Senior High
🇺🇸 Official data · 2025Bellevue, Washington 98005 · Bellevue School District
#118 of 333 high schools in Washington
#5805 of 16,910 nationally
About Sammamish Senior High
Sammamish Senior High is a public high located in Bellevue, in the Bellevue School District school district of Washington, United States. It caters for Grades 9–12. In 2025 it enrolled 1,363 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 60.0 out of 100, placing it in the top 50% of high schools in United States and 118th of 333 ranked high schools in Washington. Its strongest component is reading proficiency (80th percentile), and its weakest is students per teacher (10th percentile).
Other published figures: enrollment 1,363.
There are 27 schools in Bellevue; Sammamish Senior High ranks 21st of 26 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)49%
- Reading proficiency (30%)75%
- Community advantage (fewer free/reduced-price lunch) (25%)43.3%
- Students per teacher (15%)22.0
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Sammamish Senior High by the official sources.
- Enrollment
- 1,363
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 43.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 22.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 75%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 49%
- Share of tested students proficient or above (all students, all grades).
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Schools near Sammamish Senior High
Closest schools by straight-line distance, with their Success Index (US).
Odle Middle School
Bellevue · Public middle · Grades 6–8
974 students · 785 m away
Lake Hills Elementary
Bellevue · Public elementary · Grades PK–5
498 students · 812 m away
Puesta del Sol Elementary School
Bellevue · Public elementary · Grades PK–5
494 students · 1.1 km away
Stevenson Elementary
Bellevue · Public elementary · Grades PK–5
581 students · 1.2 km away
Jing Mei Elementary School
Bellevue · Public elementary · Grades PK–5
577 students · 1.9 km away
Central Educational Services
Bellevue · Public other · Grades PK–12
66 students · 2.0 km away
Phantom Lake Elementary
Bellevue · Public elementary · Grades PK–5
430 students · 2.2 km away
Highland Middle School
Bellevue · Public middle · Grades 6–8
589 students · 2.2 km away
Tillicum Middle School
Bellevue · Public middle · Grades 6–8
676 students · 2.3 km away
Woodridge Elementary
Bellevue · Public elementary · Grades PK–5
554 students · 2.4 km away
Similar schools
Public high schools in Washington with a comparable Enrollment.
Decatur High School
Federal Way · Public high · Grades 9–12
1,352 students
Gig Harbor High
Gig Harbor · Public high · Grades 9–12
1,375 students
North Thurston High School
Lacey · Public high · Grades 9–12
1,378 students
Central Valley High School
Spokane Valley · Public high · Grades 9–12
1,380 students
Marysville Getchell High School
Marysville · Public high · Grades 9–12
1,381 students
Peninsula High School
Gig Harbor · Public high · Grades 9–12
1,345 students
Frequently asked questions
Is Sammamish Senior High a good school?
Sammamish Senior High has a Success Index (US) of 60.0 out of 100 (Top 50% of high schools in United States) and ranks #118 of 333 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Sammamish Senior High rank in Washington?
Sammamish Senior High ranks #118 of 333 high schools in Washington and #5805 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Sammamish Senior High?
Sammamish Senior High had 1,363 students in 2025.
Is Sammamish Senior High a elementary school or a high school?
Sammamish Senior High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Sammamish Senior High?
There are 10 schools within 15 km of Sammamish Senior High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.