Mount Si High School
PublicHighGrades 9–12
8651 Meadowbrook Way SE, Snoqualmie, WA 98065 · (425) 831-8100 · Part of Snoqualmie Valley School District
Snoqualmie’s School Grade A+ better than 95% of Washington school districts
Students
2,152
Students per teacher
21:1
Free or reduced lunch
13%
Setting
Town
Grades
9–12
What stands out about Mount Si High School
- Larger classes: 21 students per teacher
- No state test results published for this school
On the path
Where Snoqualmie kids come from and go next. The whole path →
6–8Snoqualmie Middle School496 students
9–12Mount Si High SchoolYou are here
Location
Directions ↗
8651 Meadowbrook Way SE, Snoqualmie
Students
Enrollment by grade
Grade 9539
Grade 10577
Grade 11514
Grade 12522
Enrollment over time
2,061’20
2,095’21
2,081’22
2,172’23
2,152’24
Up 4.4% since 2020–21.
Who goes here
White 71%Hispanic 11%Asian 9%Two or more races 7%Black 1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Mount Si High School from Snoqualmie families.
Other schools in Snoqualmie Valley School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.