Castle Rock School District — Decoded Rankings
2 of 4 schools ranked · Updated 2026-09-04
District profile
- Total enrollment
- 702
- Free/reduced lunch
- 58.4%
- Avg SES index
- 39.5
- State
- WA
Schools in Castle Rock School District
Elementary / Middle Schools (1 ranked)
| Rating | ||||||
|---|---|---|---|---|---|---|
| Castle Rock ElementaryNeighborhoodCastle Rock School District | #1100 | #1427 (WA)#25 (Longview-Kelso metro) | Lower by Both Measures | High |
High Schools (1 ranked)
| Rating | ||||||
|---|---|---|---|---|---|---|
| Castle Rock High SchoolNeighborhoodCastle Rock School District | #261 | #275 (WA)HS#5 (Longview-Kelso metro) | HS outcome | Medium |
Story type breakdown
- 0Outperforming Expectations
- 0Strong by Both Measures
- 0High Scores, Context Matters
- 0Typical Profile
- 1Lower by Both Measures
How this district compares
District-level averages relative to the Longview-Kelso, WA metro median.
| Measure | District avg | Metro median | Read |
|---|---|---|---|
| Avg achievement percentile (metro) | 42.3 | 50 | 7.7 points below the metro median |
| Avg decoded percentile (metro) | 7.7 | 50 | 42.3 points below the metro median |
| Avg rank shift (places gained after context) | -9.0 | 0 | Schools lose 9.0 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
- September 4, 2026
- Methodology version
- 0.14.0
Source files (3)
- NCES CCD 2022 directory (Urban Institute) (accessed 2026-09-04)
- ACS 5-year 2020-2024 (accessed 2026-09-04)
- Washington OSPI 2022-23 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 →