Metro overview

Lewiston, ID-WA — 2023 Decoded Rankings

6 schools ranked · Updated May 29, 2026

  • 1 outperforming expectations
  • 1 strong by both measures
  • 1 high scores, context matters
  • 2 typical profile

Where rankings diverge

These are the schools where raw test performance and decoded performance disagree most. The shift column shows the gap between Achievement Rank and Decoded Rank.

Outperforming Expectations

Raw scores are modest, but decoded performance is strong — these schools are doing more than their context predicts.

  1. Highland Elementary #5 → #2

Strong by Both Measures

High raw scores AND high decoded performance — doing more with their context than peer schools at the same level.

  1. Asotin Elementary #1 → #1

High Scores, Context Matters

Raw scores are high, but the school's advantaged context predicts even higher — raw scores may overstate the school's effect.

  1. Heights Elementary #2 → #5

Elementary & Middle Schools

View all 6 →

Elementary / Middle Schools (6 ranked)

Asotin ElementaryNeighborhoodAsotin-Anatone School District#1#1

★Strong by Both Measures

High
Highland ElementaryNeighborhoodClarkston School District#5#2

★★Outperforming Expectations

Medium
Asotin Jr Sr HighNeighborhoodAsotin-Anatone School District#3#3Also HS #1

Typical Profile

High
Parkway ElementaryNeighborhoodClarkston School District#4#4

Typical Profile

High
Heights ElementaryNeighborhoodClarkston School District#2#5

High Scores, Context Matters

High
Grantham ElementaryNeighborhoodClarkston School District#6#6

Lower by Both Measures

High

Districts in Lewiston, ID-WA

Districts in this metro

Data & sources

Assessment data
2022–23 school year
NCES CCD vintage
2022
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 →