School Overview
Foster Senior High School is a public secondary school located in Tukwila, Washington, serving students in grades 9 through 12. As part of the Tukwila School District, the school is situated in an exceptionally diverse community, which is often reflected in its student body. The school is known for its commitment to fostering an inclusive learning environment that prepares students for post-secondary success, whether they choose to pursue higher education, vocational training, or enter the workforce immediately after graduation.

The school offers a range of academic programs, extracurricular activities, and sports designed to support holistic student development. By leveraging its location within the greater Seattle metropolitan area, Foster High School emphasizes community engagement and strives to provide equitable opportunities for all students. For families and community members interested in specific academic calendars, athletics, or district policies, additional information is available through the official Tukwila School District website at [www.tukwila.wednet.edu](http://www.tukwila.wednet.edu).
864
Total Students
42.1
Full-Time Teachers
20.5
Student/Teacher Ratio
72.5%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Foster Senior High School
Demographic Student Count
White71
Hispanic311
Black169
Asian212
Two or More49
American Indian4
Pacific Islander38
  • Hispanic
    311 (36.4 %)
  • Asian
    212 (24.8 %)
  • Black
    169 (19.8 %)
  • White
    71 (8.3 %)
  • Two or More
    49 (5.7 %)
  • Pacific Islander
    38 (4.4 %)
  • American Indian
    4 (0.5 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: Supplemental Virtual
Shared Time Status: N/A
District: Tukwila School District
Phone: (206)901-7900
Website: http://foster.tukwilaschools.org/
Grade Range: 9th - 12th
Total Students: 864
Full-Time Teachers (FTE): 42.1
Pupil/Teacher Ratio: 20.5
NSLP Participation:1 Yes under Community Eligibility Option (CEO)
Qualified Free Lunch: 514
Qualified Reduced Lunch: 112
Grades Taught
Grade 9 219
Grade 10 224
Grade 11 204
Grade 12 217

Grades Taught Data Table

Grades Taught and Student Counts for Foster Senior High School
Grade Student Count
Grade 9219
Grade 10224
Grade 11204
Grade 12217
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Foster Senior High School
Gender Student Count Percentage
Female41648.1%
Male43850.7%
Not Specified101.2%
Nearby High Schools (Within 10 Miles)