Seattle-Tacoma-Bellevue, WA · WA
Tukwila School District — Decoded Rankings
5 of 8 schools ranked · Updated 2026-07-26
District profile
- Total enrollment
- 1,976
- Free/reduced lunch
- 78.5%
- Avg SES index
- 30.4
- State
- WA
Schools in Tukwila School District
Elementary / Middle Schools (4 ranked)
| Thorndyke ElementaryNeighborhoodTukwila School District | #640 | #245 | Typical Profile | Medium | |
| Tukwila ElementaryNeighborhoodTukwila School District | #472 | #294 | Typical Profile | High | |
| Showalter Middle SchoolNeighborhoodTukwila School District | #656 | #380 | Typical Profile | High | |
| Cascade View ElementaryNeighborhoodTukwila School District | #669 | #540 | Lower by Both Measures | High |
High Schools (1 ranked)
| Foster Senior High SchoolNeighborhoodTukwila School District | #96 | #40HS | HS outcome | HS pool |
Story type breakdown
- 0Outperforming Expectations
- 0Strong by Both Measures
- 0High Scores, Context Matters
- 3Typical Profile
- 1Lower 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) | 10.6 | 50 | 39.4 points below the metro median |
| Avg decoded percentile (metro) | 46.5 | 50 | 3.5 points below the metro median |
| Avg rank shift (places gained after context) | 244.5 | 0 | Schools gain 244.5 places on average after context. |
Data & sources
- Assessment data
- 2024–25 school year
- NCES CCD vintage
- 2024
- Census ACS 5-year vintage
- 2020-2024
- Last updated
- July 26, 2026
- Methodology version
- 0.9.0
Source files (3)
- NCES CCD 2024 directory (Urban Institute) (accessed 2026-07-26)
- ACS 5-year 2020-2024 (accessed 2026-07-26)
- Washington OSPI 2024-25 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 →