Spokane-Spokane Valley, WA · WA
Nine Mile Falls School District — Decoded Rankings
3 of 6 schools ranked · Updated 2026-05-29
District profile
- Total enrollment
- 764
- Free/reduced lunch
- —
- Avg SES index
- 70.5
- State
- WA
Schools in Nine Mile Falls School District
Elementary / Middle Schools (2 ranked)
| Lakeside Middle SchoolEnrollment unknownNine Mile Falls School District | #24 | #21 | ★Strong by Both Measures | High | |
| Lake Spokane ElementaryEnrollment unknownNine Mile Falls School District | #29 | #103 | High Scores, Context Matters | High |
High Schools (1 ranked)
| Lakeside High SchoolEnrollment unknownNine Mile Falls School District | #13 | #21HS | HS outcome | HS pool |
Story type breakdown
- 0Outperforming Expectations
- 1Strong by Both Measures
- 1High Scores, Context Matters
- 0Typical Profile
- 0Lower by Both Measures
How this district compares
District-level averages relative to the Spokane-Spokane Valley, WA metro median.
| Measure | District avg | Metro median | Read |
|---|---|---|---|
| Avg achievement percentile (metro) | 81.3 | 50 | 31.3 points above the metro median |
| Avg decoded percentile (metro) | 57.4 | 50 | 7.4 points above the metro median |
| Avg rank shift (places gained after context) | -35.5 | 0 | Schools lose 35.5 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
- 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 →