Seattle-Tacoma-Bellevue, WA · WA
Mukilteo School District — Decoded Rankings
18 of 25 schools ranked · Updated 2026-07-26
District profile
- Total enrollment
- 9,858
- Free/reduced lunch
- 56.0%
- Avg SES index
- 53.5
- State
- WA
Schools in Mukilteo School District
Elementary / Middle Schools (16 ranked)
| Harbour Pointe Middle SchoolNeighborhoodMukilteo School District | #333 | #128 | ★★Outperforming Expectations | High | |
| Challenger ElementaryNeighborhoodMukilteo School District | #511 | #180 | Typical Profile | High | |
| Columbia ElementaryNeighborhoodMukilteo School District | #220 | #196 | Typical Profile | High | |
| Endeavour ElementaryNeighborhoodMukilteo School District | #157 | #214 | High Scores, Context Matters | High | |
| Olympic View Middle SchoolNeighborhoodMukilteo School District | #358 | #236 | Typical Profile | High | |
| Mukilteo ElementaryNeighborhoodMukilteo School District | #122 | #245 | High Scores, Context Matters | High | |
| Fairmount ElementaryNeighborhoodMukilteo School District | #515 | #257 | Typical Profile | High | |
| Olivia Park ElementaryNeighborhoodMukilteo School District | #502 | #267 | Typical Profile | High | |
| Voyager Middle SchoolNeighborhoodMukilteo School District | #598 | #269 | Typical Profile | High | |
| Discovery ElementaryNeighborhoodMukilteo School District | #583 | #345 | Typical Profile | High | |
| Explorer Middle SchoolNeighborhoodMukilteo School District | #576 | #349 | Typical Profile | High | |
| Serene Lake ElementaryNeighborhoodMukilteo School District | #344 | #407 | Typical Profile | High | |
| Picnic Point ElementaryNeighborhoodMukilteo School District | #267 | #447 | Typical Profile | High | |
| Horizon ElementaryNeighborhoodMukilteo School District | #630 | #455 | Lower by Both Measures | High | |
| Odyssey ElementaryNeighborhoodMukilteo School District | #472 | #486 | Lower by Both Measures | High | |
| Lake Stickney Elementary SchoolNeighborhoodMukilteo School District | #435 | #641 | Typical Profile | High |
High Schools (2 ranked)
| Kamiak High SchoolNeighborhoodMukilteo School District | #23 | #10HS | HS outcome | HS pool | |
| Mariner High SchoolNeighborhoodMukilteo School District | #75 | #17HS | HS outcome | HS pool |
Story type breakdown
- 1Outperforming Expectations
- 0Strong by Both Measures
- 2High Scores, Context Matters
- 11Typical Profile
- 2Lower by Both Measures
How this district compares
District-level averages relative to the Seattle-Tacoma-Bellevue, WA metro median.
| Measure | District avg | Metro median | Read |
|---|---|---|---|
| Avg achievement percentile (metro) | 38.8 | 50 | 11.2 points below the metro median |
| Avg decoded percentile (metro) | 52.7 | 50 | 2.7 points above the metro median |
| Avg rank shift (places gained after context) | 93.8 | 0 | Schools gain 93.8 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
- July 26, 2026
- Methodology version
- 0.9.0
Source files (3)
- NCES CCD 2022 directory (Urban Institute) (accessed 2026-07-26)
- ACS 5-year 2020-2024 (accessed 2026-07-26)
- Washington OSPI 2022-23 school-level results (accessed 2026-07-26)
SchoolDecoder publishes context-adjusted residuals, not causal estimates. Decoded Rank is one signal — not a verdict on teaching quality. Read about limitations →