Stanley Mosk Elementary
Elementary Schools (Public)Grades K–5Active
7335 Lubao Avenue, Winnetka, CA 91306-3670
(818) 700-2020
Overall Score (2024-25)
↑ 3.5 ptsvs 2023-2461
out of 100
AverageTop 35% statewideData completeness: 100%
Academic Achievement53
CA avg
Academic Growth71
CA avg
Equity61
CA avg
School Climate67
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 Arts41.5%
CA avg 48.8%
Mathematics41.1%
CA avg 34.6%
Science / CAST (2024-25)27.4%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 29.6% | 39.3% | — | 81 |
| 04 | 55.8% | 50.0% | — | 77 |
| 05 | 39.3% | 32.3% | 27.4% | 61 |
Enrollment & Demographics (2024-25)
490
Total Students
88.0%
Free/Reduced Lunch
27.6%
English Learners
Staff (2024-25)
21.3:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 2.8%13.6%
Chronically Absent
514
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: 19647330122226. Academic Year: 2023-24 – 2024-25.