Tukwila Online Learning
Alternative · Grades 6–12
Foster Senior High School
4242 S 144th St, Tukwila, WA 98168
Grades
9–12
High
Students
910
Enrolled 2024–25
Students per teacher
23.9 : 1
Full-time teachers
District
Tukwila School District
King County
Schola Grade D · Below 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 Foster Senior High School
Foster Senior High School is a public high school in Tukwila, Washington, serving grades 9–12. It is part of Tukwila School District. The school is located in a large suburb in King County.
In the 2024–25 school year, 910 students were enrolled, with about 23.9 students for every full-time teacher. That ratio is larger than the typical Washington high school (19.2 students per teacher). Its Schola Grade is D (below average), compared with 338 Washington high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 910 students
- Students per teacher
- 23.9 to 1
- AP courses offered
- 2
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Tukwila School District
- County
- King County
- NCES school ID
- 530813001341
Schools near Foster Senior High School
All 7 schools in Tukwila →
Dropout Prevention and Reengagement Academy
Alternative · Grades 9–12
Talley High School
Alternative · Grades 6–12 · 248 students
Highline High School
Public · Grades 9–12 · 1,423 students
John F Kennedy Catholic High School
Private · Grades 9–12 · 815 students
Innovation Heights Academy
Alternative · Grades 9–12 · 142 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.