Roy A. Johnson High
Special Education Schools (Public)Grades 9–12Active
18400 Clifton Way, Castro Valley, CA 94546-0146
(510) 537-3000
Enrollment & Demographics (2024-25)
18
Total Students
50.0%
Free/Reduced Lunch
Staff (2024-25)
8.6:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 11.7%33.3%
Chronically Absent
18
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Chronic Absenteeism Rate %
Total Enrollment
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Data sourced from the California Department of Education. CDS Code: 01611500130047. Academic Year: 2023-24 – 2024-25.