Del Rey Elementary
Elementary Schools (Public)Grades K–5Active
1510 Via Sonya, San Lorenzo, CA 94580-2760
(510) 317-5000
Overall Score (2024-25)
↓ 4.1 ptsvs 2023-2440
out of 100
Below AverageTop 63% statewideData completeness: 100%
Academic Achievement34
CA avg
Academic Growth71
CA avg
Equity28
CA avg
School Climate27
CA avg
Score reflects percentile ranking among same-type schools. How is this calculated?
Test Scores (2024-25)
Percentage of students meeting or exceeding standards on CAASPP/CAST.
English Language Arts31.3%
CA avg 48.8%
Mathematics32.2%
CA avg 34.6%
Science / CAST (2024-25)24.6%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 32.7% | 30.8% | — | 52 |
| 04 | 23.8% | 37.1% | — | 63 |
| 05 | 37.7% | 28.3% | 24.6% | 61 |
Enrollment & Demographics (2024-25)
373
Total Students
69.2%
Free/Reduced Lunch
33.5%
English Learners
Staff (2024-25)
21.3:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 2.2%25.6%
Chronically Absent
395
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Chronic Absenteeism Rate %
Total Enrollment
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Data sourced from the California Department of Education. CDS Code: 01613096002554. Academic Year: 2023-24 – 2024-25.