Foster Senior High School
| Name | Foster Senior High School |
| Grades | Class 09 to Class 12 |
| Address | 4242 S 144th St |
| City | Tukwila |
| School District | Tukwila School District |
| County | King County |
| Zipcode | 98168 |
| Phone No. | (206)901-7900 |
| State | Washington |
| Suburb | Large |
| Students | 821 |
| Teachers | 42 |
| Student Teacher Ratio | 19 students per teacher |
| Charter School | No |
| Magnet School | No |
Foster Senior High School is located at 4242 S 144th St in Tukwila city of King County county in Washington. This school comes under Tukwila School District. You can call them at (206)901-7900 for more details. This is not a magnet school. Total eight hundred twenty one students from class 09 to class 12 study in this school who are taught by forty two teachers. This is not a charter school. The student teacher ratio of this school is 19.