Twin Oaks Elementary
Elementary Schools (Public)Grades K–5Active
1 Cassou Road, San Marcos, CA 92069-9831
(760) 290-2588
Overall Score (2024-25)
↓ 1.7 ptsvs 2023-2453
out of 100
AverageTop 46% statewideData completeness: 100%
Academic Achievement57
CA avg
Academic Growth36
CA avg
Equity47
CA avg
School Climate75
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 Arts45.4%
CA avg 48.8%
Mathematics42.5%
CA avg 34.6%
Science / CAST (2024-25)39.6%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 31.5% | 42.7% | — | 89 |
| 04 | 45.0% | 36.7% | — | 91 |
| 05 | 58.0% | 47.5% | 39.6% | 100 |
Enrollment & Demographics (2024-25)
648
Total Students
47.7%
Free/Reduced Lunch
19.8%
English Learners
Staff (2024-25)
20.9:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 6.4%10.9%
Chronically Absent
658
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
Parent & Community Reviews
No reviews yet. Be the first to share your experience.
Data sourced from the California Department of Education. CDS Code: 37737916115349. Academic Year: 2023-24 – 2024-25.