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Email BoardRay Wiltsey Middle
1450 East G Street, Ontario, CA 91764-4410
Summary
Ray Wiltsey Middle is underperforming.
Reading and math results average to the 55th percentile among comparable California schools.
Only 49.7% of students met California's reading standard, but it is quickly trending up.
Math is weaker: 30.5% of students met California's math standard, but it is quickly trending up.
Proficiency stats
| Current Reading Proficiency | 49.7% |
| Current Math Proficiency | 30.5% |
| Reading State Rank | 491/1,204 (59th percentile) |
| Math State Rank | 587/1,204 (51st percentile) |
School information
| Student / Teacher Ratio | 17:1 |
| Student enrollment (2024–25) | 727 |
| Low-Income Students | 692 (95.2%) |
| English Learners | 206 (28.3%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 11.6 points from last year and rose 12.0 points over the full period. Math rose 8.1 points from last year and rose 13.2 points over the full period.
•Math +13.2 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Hispanic or Latino and Black or African American students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 48.4% to 50.8% across the grades shown. Overall, the school’s reading results rank in the top 41% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 23.5-point reading income gap is slightly wider than the 19.5-point gap at a typical California 6–8 school. It narrowed slightly over the period shown.
•English Learners vs English Native
12.6% of English learners meet the reading standard, compared with 53.4% of English-only students. The gap widened as English-learner results rose and English-only results rose.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Hispanic or Latino students have the strongest math results at about 31% proficiency. The other reported groups range from about 8% to 8%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 30.4% to 30.5% across the grades shown. Overall, the school’s math results rank in the top 49% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 20.3-point math income gap is slightly wider than the 19.2-point gap at a typical California 6–8 school. It narrowed over the period shown.
•English Learners vs English Native
5.6% of English learners meet the math standard, compared with 27.3% of English-only students. The gap widened as English-learner results rose and English-only results rose.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 795 schools for reading and 796 for math. The comparison uses 2026 California 6–8 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 Ray Wiltsey Middle rank in California?
Ray Wiltsey Middle ranks No. 491 of 1,204 in reading and No. 587 of 1,204 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Ray Wiltsey Middle compare with other schools in San Bernardino County?
Ray Wiltsey Middle is No. 12 in both reading and math proficiency among the 42 6–8 schools in San Bernardino County with 2026 results.
Explore schools in San Bernardino County