Sandburg Middle
Intermediate/Middle Schools (Public)Grades 6–8Active
819 West Bennett Avenue, Glendora, CA 91741-2402
(626) 852-4530
Overall Score (2024-25)
↑ 1.2 ptsvs 2023-2472
out of 100
StrongTop 19% statewideData completeness: 100%
Academic Achievement70
CA avg
Academic Growth65
CA avg
Equity89
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 Arts54.3%
CA avg 48.8%
Mathematics43.8%
CA avg 34.6%
Science / CAST (2024-25)40.4%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 06 | 44.7% | 34.5% | — | 237 |
| 07 | 60.4% | 52.4% | — | 227 |
| 08 | 58.5% | 45.1% | 40.4% | 207 |
Enrollment & Demographics (2024-25)
695
Total Students
30.8%
Free/Reduced Lunch
7.9%
English Learners
Staff (2024-25)
24.5:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 3.4%12.7%
Chronically Absent
706
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: 19645766061329. Academic Year: 2023-24 – 2024-25.