Seattle-Tacoma-Bellevue, WA · WA

Snohomish School District — Decoded Rankings

12 of 19 schools ranked · Updated 2026-05-29

District profile

Total enrollment
5,292
Free/reduced lunch
Avg SES index
80.6
State
WA

Schools in Snohomish School District

Elementary / Middle Schools (10 ranked)

Schools sortable by achievement rank, decoded rank, rank shift, story type, and confidence.
Machias ElementaryNeighborhoodSnohomish School District#246#111High
Little Cedars Elementary SchoolNeighborhoodSnohomish School District#137#175High
Totem FallsNeighborhoodSnohomish School District#167#223High
Dutch Hill ElementaryNeighborhoodSnohomish School District#300#242High
Seattle Hill ElementaryNeighborhoodSnohomish School District#226#245High
Cascade View ElementaryNeighborhoodSnohomish School District#381#282High
Cathcart ElementaryNeighborhoodSnohomish School District#266#306High
Centennial Middle SchoolNeighborhoodSnohomish School District#374#344High
Central Emerson ElementaryNeighborhoodSnohomish School District#432#401High
Riverview ElementaryNeighborhoodSnohomish School District#363#449High

High Schools (2 ranked)

Schools sortable by achievement rank, decoded rank, rank shift, story type, and confidence.
Glacier Peak High SchoolNeighborhoodSnohomish School District#33#39HSHS outcomeHS pool
Snohomish High SchoolNeighborhoodSnohomish School District#56#54HSHS outcomeHS pool

Story type breakdown

  • 1
  • 0
  • 1
  • 8
  • 0

How this district compares

District-level averages relative to the Seattle-Tacoma-Bellevue, WA metro median.

MeasureDistrict avgMetro medianRead
Avg achievement percentile (metro)57.2507.2 points above the metro median
Avg decoded percentile (metro)47.8502.2 points below the metro median
Avg rank shift (places gained after context)11.40Schools gain 11.4 places on average after context.

Data & sources

Assessment data
2022–23 school year
NCES CCD vintage
2022
Census ACS 5-year vintage
2020-2024
Last updated
May 29, 2026
Methodology version
0.2.0

SchoolDecoder publishes context-adjusted residuals, not causal estimates. Decoded Rank is one signal — not a verdict on teaching quality. Read about limitations →