Glacier Middle School
PublicMiddleGrades 6–8
2450 South 142nd Street, SeaTac, WA 98168 · (206) 631-5300 · Part of Highline School District
SeaTac’s School Grade C− better than 21% of Washington school districts
Students
803
Students per teacher
23:1
Free or reduced lunch
75%
Setting
Suburb
Grades
6–8
What stands out about Glacier Middle School
- Larger classes: 23 students per teacher
- Enrollment down 18.1% since 2020–21
- No state test results published for this school
- Next stop for SeaTac kids: Tyee High School
On the path
Where SeaTac kids come from and go next. The whole path →
PK–53 elementary schoolsDepends on your address
6–8Glacier Middle SchoolYou are here
9–12Tyee High School644 students
Location
Directions ↗2450 South 142nd Street, SeaTac
Students
Enrollment by grade
Grade 6264
Grade 7257
Grade 8282
Enrollment over time
981’20
846’21
855’22
785’23
803’24
Down 18.1% since 2020–21.
Who goes here
Hispanic 60%Asian 16%Black 8%White 6%Two or more races 6%Native Hawaiian/Pacific Islander 3%American Indian/Alaska Native 1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Glacier Middle School from SeaTac families.
Other schools in Highline School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.