Seattle-Tacoma-Bellevue, WA · WA
Dieringer School District — Decoded Rankings
3 of 3 schools ranked · Updated 2026-07-26
District profile
- Total enrollment
- 1,402
- Free/reduced lunch
- 21.8%
- Avg SES index
- 83.2
- State
- WA
Schools in Dieringer School District
Elementary / Middle Schools (3 ranked)
| Dieringer Heights ElementaryNeighborhoodDieringer School District | #131 | #202 | Typical Profile | High | |
| Lake Tapps ElementaryNeighborhoodDieringer School District | #156 | #250 | High Scores, Context Matters | High | |
| North Tapps Middle SchoolNeighborhoodDieringer School District | #247 | #286 | Typical Profile | High |
Story type breakdown
- 0Outperforming Expectations
- 0Strong by Both Measures
- 1High Scores, Context Matters
- 2Typical Profile
- 0Lower 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) | 73.8 | 50 | 23.8 points above the metro median |
| Avg decoded percentile (metro) | 63.7 | 50 | 13.7 points above the metro median |
| Avg rank shift (places gained after context) | -68.0 | 0 | Schools lose 68.0 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 →