Seattle-Tacoma-Bellevue, WA · WA
Mukilteo School District — Decoded Rankings
18 of 25 schools ranked · Updated 2026-05-29
District profile
- Total enrollment
- 9,858
- Free/reduced lunch
- —
- Avg SES index
- 55.6
- State
- WA
Schools in Mukilteo School District
Elementary / Middle Schools (16 ranked)
| Endeavour ElementaryNeighborhoodMukilteo School District | #156 | #98 | ★Strong by Both Measures | High | |
| Harbour Pointe Middle SchoolNeighborhoodMukilteo School District | #331 | #101 | ★★Outperforming Expectations | High | |
| Columbia ElementaryNeighborhoodMukilteo School District | #218 | #270 | Typical Profile | High | |
| Picnic Point ElementaryNeighborhoodMukilteo School District | #265 | #279 | Typical Profile | High | |
| Voyager Middle SchoolNeighborhoodMukilteo School District | #596 | #294 | Typical Profile | High | |
| Serene Lake ElementaryNeighborhoodMukilteo School District | #342 | #364 | Typical Profile | High | |
| Olivia Park ElementaryNeighborhoodMukilteo School District | #500 | #368 | Typical Profile | High | |
| Mukilteo ElementaryNeighborhoodMukilteo School District | #122 | #370 | High Scores, Context Matters | High | |
| Challenger ElementaryNeighborhoodMukilteo School District | #509 | #405 | Typical Profile | High | |
| Olympic View Middle SchoolNeighborhoodMukilteo School District | #356 | #434 | Typical Profile | High | |
| Odyssey ElementaryNeighborhoodMukilteo School District | #470 | #435 | Typical Profile | High | |
| Discovery ElementaryNeighborhoodMukilteo School District | #581 | #447 | Lower by Both Measures | High | |
| Horizon ElementaryNeighborhoodMukilteo School District | #628 | #462 | Lower by Both Measures | High | |
| Fairmount ElementaryNeighborhoodMukilteo School District | #513 | #470 | Lower by Both Measures | High | |
| Explorer Middle SchoolNeighborhoodMukilteo School District | #574 | #472 | Lower by Both Measures | High | |
| Lake Stickney Elementary SchoolNeighborhoodMukilteo School District | #433 | #607 | Typical Profile | High |
High Schools (2 ranked)
| Kamiak High SchoolNeighborhoodMukilteo School District | #23 | #7HS | HS outcome | HS pool | |
| Mariner High SchoolNeighborhoodMukilteo School District | #75 | #55HS | HS outcome | HS pool |
Story type breakdown
- 1Outperforming Expectations
- 1Strong by Both Measures
- 1High Scores, Context Matters
- 9Typical Profile
- 4Lower 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) | 38.9 | 50 | 11.1 points below the metro median |
| Avg decoded percentile (metro) | 43.2 | 50 | 6.8 points below the metro median |
| Avg rank shift (places gained after context) | 44.9 | 0 | Schools gain 44.9 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 →