Mount Vernon-Anacortes, WA · WA
South Whidbey School District — Decoded Rankings
3 of 5 schools ranked · Updated 2026-05-29
District profile
- Total enrollment
- 767
- Free/reduced lunch
- —
- Avg SES index
- 52.2
- State
- WA
Schools in South Whidbey School District
Elementary / Middle Schools (2 ranked)
| South Whidbey MiddleEnrollment unknownSouth Whidbey School District | #10 | #12 | Typical Profile | Medium | |
| South Whidbey ElementaryEnrollment unknownSouth Whidbey School District | #18 | #34 | Typical Profile | Medium |
High Schools (1 ranked)
| South Whidbey High SchoolEnrollment unknownSouth Whidbey School District | #2 | #2HS | HS outcome | HS pool |
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 Mount Vernon-Anacortes, WA metro median.
| Measure | District avg | Metro median | Read |
|---|---|---|---|
| Avg achievement percentile (metro) | 69.0 | 50 | 19.0 points above the metro median |
| Avg decoded percentile (metro) | 70.2 | 50 | 20.2 points above 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
- 2023–24 school year
- NCES CCD vintage
- 2023
- 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 →