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Email BoardCyrus J. Morris Elementary
19875 East Calle Baja, Walnut, CA 91789-2246
Summary
Reading and math results average to the 84th percentile among comparable California schools.
67.1% of students met California's reading standard, but it is trending down slightly.
68.7% of students met California's math standard but is trending down slightly.
Proficiency stats
| Current Reading Proficiency | 67.1% |
| Current Math Proficiency | 68.7% |
| Reading State Rank | 829/4,657 (82nd percentile) |
| Math State Rank | 635/4,657 (86th percentile) |
School information
| Student / Teacher Ratio | 27:1 |
| Student enrollment (2024–25) | 485 |
| Low-Income Students | 138 (28.5%) |
| English Learners | 132 (27.2%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 3.4 points from last year and fell 2.6 points over the full period. Math rose 0.9 points from last year and fell 1.5 points over the full period.
•Math -1.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Filipino and Asian students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 61.3% to 70.0% across the grades shown. Overall, the school’s reading results rank in the top 18% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 12.8-point reading income gap is narrower than the 19.8-point gap at a typical California K–5 school. It widened over the period shown.
•
English Learners vs English Native
37.0% of English learners meet the reading standard, compared with 67.0% of English-only students. The gap narrowed as English-learner results rose and English-only results rose.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Filipino students have the strongest math results at about 84% proficiency. The other reported groups range from about 39% to 75%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 64.8% to 71.8% across the grades shown. Overall, the school’s math results rank in the top 14% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 12.3-point math income gap is narrower than the 20.0-point gap at a typical California K–5 school. It widened over the period shown.
•English Learners vs English Native
41.4% of English learners meet the math standard, compared with 65.7% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 1,832 schools for reading and 1,839 for math. The comparison uses 2026 California K–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 Cyrus J. Morris Elementary compare within the district?
Cyrus J. Morris Elementary is No. 7 in reading and No. 5 in math proficiency among the 9 K–5 schools in Walnut Valley Unified with 2026 results.
Explore the district’s schoolsHow does Cyrus J. Morris Elementary rank in California?
Cyrus J. Morris Elementary ranks No. 829 of 4,657 in reading and No. 635 of 4,657 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Cyrus J. Morris Elementary compare within the district?
Low-income students here rank No. 5 in reading and No. 6 in math among 9 K–5 district schools with reportable 2026 results for this group. 58.1% meet the reading standard and 60.0% meet the math standard.
See results by student groupHow does Cyrus J. Morris Elementary compare with other schools in Walnut?
Cyrus J. Morris Elementary is No. 3 in both reading and math proficiency among the 4 K–5 schools in Walnut with 2026 results.
Explore schools in WalnutHow does Cyrus J. Morris Elementary compare with other schools in Los Angeles County?
Cyrus J. Morris Elementary is No. 143 in reading and No. 116 in math proficiency among the 780 K–5 schools in Los Angeles County with 2026 results.
Explore schools in Los Angeles CountyWhich schools should I compare?
Schools serving K–5 in the same district.
| School | Math | Reading |
|---|---|---|
| Cyrus J. Morris ElementaryThis school | 68.7% | 67.1% |
| Leonard G. Westhoff Elementary | 81.4% | 81.0% |
| Vejar Elementary | 59.0% | 57.5% |
