Portland-Vancouver-Hillsboro, OR-WA · OR
Gladstone SD 115 — Decoded Rankings
3 of 4 schools ranked · Updated 2026-09-04
District profile
- Total enrollment
- 926
- Free/reduced lunch
- 55.7%
- Avg SES index
- 54.2
- State
- OR
Schools in Gladstone SD 115
Elementary / Middle Schools (2 ranked)
| Rating | ||||||
|---|---|---|---|---|---|---|
| Walter L Kraxberger Middle SchoolNeighborhoodGladstone SD 115 | #368 | #520 (OR)plausibly #361–586#263 (Portland-Vancouver-Hillsboro metro — Oregon side)≈ tied with next | Typical Profile | Medium | ||
| John Wetten Elementary SchoolNeighborhoodGladstone SD 115 | #229 | #538 (OR)plausibly #398–602#273 (Portland-Vancouver-Hillsboro metro — Oregon side) | Typical Profile | Medium |
Rows marked ≈ are statistically tied with the row below them: on the current data the joint simulation gives the upper school less than a 65% chance of ranking above the lower one. Ties are between adjacent rows only.
High Schools (1 ranked)
| Rating | ||||||
|---|---|---|---|---|---|---|
| Gladstone High SchoolNeighborhoodGladstone SD 115 | #69 | #75 (OR)HS#27 (Portland-Vancouver-Hillsboro metro — Oregon side) | HS outcome | Medium |
Story type breakdown
- 0Outperforming Expectations
- 0Strong by Both Measures
- 0High Scores, Context Matters
- 2Typical Profile
- 0Lower by Both Measures
How this district compares
District-level averages relative to the Portland-Vancouver-Hillsboro, OR-WA metro median.
| Measure | District avg | Metro median | Read |
|---|---|---|---|
| Avg achievement percentile (metro) | 44.9 | 50 | 5.1 points below the metro median |
| Avg decoded percentile (metro) | 20.3 | 50 | 29.7 points below the metro median |
| Avg rank shift (places gained after context) | -82.5 | 0 | Schools lose 82.5 places on average after context. |
Data & sources
- Assessment data
- 2023–24 school year
- NCES CCD vintage
- 2023
- Census ACS 5-year vintage
- 2020-2024
- Last updated
- September 4, 2026
- Methodology version
- 0.14.0
Source files (3)
- NCES CCD 2023 directory (Urban Institute) (accessed 2026-09-04)
- ACS 5-year 2020-2024 (accessed 2026-09-04)
- Oregon OSAS 2023-24 school-level results (accessed 2026-09-04)
SchoolDecoder publishes context-adjusted residuals, not causal estimates. Decoded Rank is one signal — not a verdict on teaching quality. Read about limitations →