John H. Glenn High
High Schools (Public)Grades 9–12Active
13520 Shoemaker Avenue, Norwalk, CA 90650-4521
(562) 210-3000
Overall Score (2024-25)
↓ 0.2 ptsvs 2023-2441
out of 100
Below AverageTop 62% statewideData completeness: 100%
Academic Achievement45
CA avg
Academic Growth35
CA avg
Equity12
CA avg
School Climate51
CA avg
College/Career Readiness60
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 Arts43.7%
CA avg 48.8%
Mathematics21.0%
CA avg 34.6%
Science / CAST (2024-25)22.9%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 11 | 43.7% | 21.0% | 23.4% | 199 |
Enrollment & Demographics (2024-25)
882
Total Students
74.9%
Free/Reduced Lunch
16.6%
English Learners
Staff (2024-25)
18.3:1
Pupil-Teacher Ratio
Graduation Rates (2024-25)
↓ 0.8%92.0%
Graduation Rate
57.4%
Met UC/CSU Reqs
4.5%
Dropout Rate
Chronic Absenteeism (2024-25)
↑ 0.7%25.4%
Chronically Absent
922
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: 19648401933647. Academic Year: 2023-24 – 2024-25.