Wilson Elementary
409 Magnolia Street, Gridley, CA 95948-2533
Summary
Wilson Elementary is underperforming.
Reading and math results average to the 38th percentile among comparable California schools.
Only 40.9% of students met California's reading standard, and it is trending down slightly.
Math is weaker: 27.9% of students met California's math standard, and it is quickly trending down.
Proficiency stats
| Current Reading Proficiency | 40.9% |
| Current Math Proficiency | 27.9% |
| Reading State Rank | 2,590/4,657 (44th percentile) |
| Math State Rank | 3,228/4,657 (31st percentile) |
School information
| Student / Teacher Ratio | 23:1 |
| Student enrollment (2024–25) | 544 |
| Low-Income Students | 433 (79.6%) |
| English Learners | 125 (23.0%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 1.4 points from last year and fell 0.9 points over the full period. Math fell 5.4 points from last year and fell 13.6 points over the full period.
•Math -13.6 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Two or more races and White students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 37.9% to 45.8% across the grades shown. Overall, the school’s reading results rank No. 2,590 of 4,657 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 26.8-point reading income gap is slightly wider than the 25.2-point gap at a typical California 2–5 school. It widened over the period shown.
•
English Learners vs English Native
19.1% of English learners meet the reading standard, compared with 43.1% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Asian students have the strongest math results at about 43% proficiency. The other reported groups range from about 24% to 38%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 19.7% to 32.6% across the grades shown. Overall, the school’s math results rank No. 3,228 of 4,657 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 26.4-point math income gap is slightly wider than the 22.5-point gap at a typical California 2–5 school. It widened over the period shown.
•English Learners vs English Native
9.0% of English learners meet the math standard, compared with 29.6% of English-only students. The gap narrowed as English-learner results fell and English-only results fell.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 4 schools for reading and 4 for math. The comparison uses 2026 California 2–5 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 Wilson Elementary rank in California?
Wilson Elementary ranks No. 2,590 of 4,657 in reading and No. 3,228 of 4,657 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
