Castro Valley / CA / United States
Roy A. Johnson High
Roy A. Johnson High in Castro Valley: grades 09-12 · Castro Valley Unified.
Data retrieved · Hillbase · School year: 2024-2025
School at a glance
- Directory address
- 18400 Clifton Way, Castro Valley, CA, 94546-0146
- Grades
- 09-12
- Education level
- High
- District / authority
- Castro Valley Unified
- School type
- Secondary
- Directory status
- Active
- School year
- 2024-2025
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