Lewiston Elementary
685 Lewiston Road, Lewiston, CA 96052-9676
Summary
Lewiston Elementary is badly underperforming.
Reading and math results average to the 20th percentile among comparable California schools.
Only 34.9% of students met California's reading standard, but it is quickly trending up.
Math is weaker: 27.9% of students met California's math standard, it is holding steady.
Proficiency stats
| Current Reading Proficiency | 34.9% |
| Current Math Proficiency | 27.9% |
| Reading State Rank | 1,219/1,734 (30th percentile) |
| Math State Rank | 1,557/1,735 (10th percentile) |
School information
| Student / Teacher Ratio | 23:1 |
| Student enrollment (2024–25) | 68 |
| Low-Income Students | 47 (69.1%) |
| English Learners | 2 (2.9%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 4.6 points from last year and rose 14.9 points over the full period. Math rose 6.0 points from last year and rose 0.3 points over the full period.
•Math +0.3 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable reading result.
Distribution of Scores by Grade
33.3% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank No. 1,219 of 1,734 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
Low-income students are 5.9 points ahead in reading. It narrowed over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable math result.
Distribution of Scores by Grade
8.3% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank No. 1,557 of 1,735 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
Low-income students are 6.9 points ahead in math. It narrowed over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
How we compare income gaps
“Typical” means the median gap across 802 schools for reading and 801 for math. The comparison uses 2026 California K–8 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Lewiston Elementary rank in California?
Lewiston Elementary ranks No. 1,219 of 1,734 in reading and No. 1,557 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Lewiston Elementary compare with other schools in Trinity County?
Lewiston Elementary is No. 7 in both reading and math proficiency among the 7 K–8 schools in Trinity County with 2026 results.
Explore schools in Trinity County