La Sierra High (Alternative)
Alternative Schools of ChoiceGrades 9–12Active
951 North State College Boulevard, Fullerton, CA 92831-3013
(714) 447-7821
Overall Score (2024-25)
↑ 0.4 ptsvs 2023-2448
out of 100
AverageTop 52% statewideData completeness: 75%
Academic Achievement73
CA avg
Academic Growth15
CA avg
School Climate30
CA avg
College/Career Readiness75
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 Arts55.6%
CA avg 48.8%
Mathematics33.3%
CA avg 34.6%
Science / CAST (2024-25)35.3%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 11 | 55.6% | 33.3% | 35.3% | 18 |
Enrollment & Demographics (2024-25)
236
Total Students
70.3%
Free/Reduced Lunch
12.3%
English Learners
Staff (2024-25)
10.9:1
Pupil-Teacher Ratio
Graduation Rates (2024-25)
↑ 17.1%87.5%
Graduation Rate
42.9%
Met UC/CSU Reqs
6.3%
Dropout Rate
Chronic Absenteeism (2024-25)
↑ 0.3%50.4%
Chronically Absent
337
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Graduation Rate %
Chronic Absenteeism Rate %
Total Enrollment
Parent & Community Reviews
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Data sourced from the California Department of Education. CDS Code: 30665143030335. Academic Year: 2023-24 – 2024-25.