Charter Oak High
High SchoolSchool overview
College & career readiness
Data source: California Department of Education — ACGR, CCI, CGR reports
Dashboard indicators
Data source: California School Dashboard 2025, ELPAC 2024
Student demographics
Performance breakdown
| Category | Percentage |
|---|---|
| Exceeded Standard | 17.9% |
| Met Standard | 25.8% |
| Below Standard | 56.4% |
What other rankings don't show you
Most rating sites report "44% proficient" for Charter Oak High and stop there. Here's what that number hides:
17.9% of students exceeded standard while 25.8% merely met it. That exceeded rate is 2.4 points above the state average of 15.5%. That's near the Charter Oak Unified district average of 18.0%. Compared to the 9 nearby schools within ~3 miles, this exceeded rate is 2.4 points higher (vs 15.4% average). The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.
The graduation rate is 98.1% — above the state target. 55.0% of students complete A-G requirements for UC/CSU eligibility — a strong college readiness signal. 73.3% of graduates go on to college within a year.
Chronic absenteeism is 16.7%, better than the state average of 34.0%.
Key metrics
ELA scores by grade
| Grade | Tested | Exceeded | Met | Met+Above |
|---|---|---|---|---|
| 11th | 297 | 25.9% | 34.7% | 60.6% |
Math scores by grade
| Grade | Tested | Exceeded | Met | Met+Above |
|---|---|---|---|---|
| 11th | 297 | 9.8% | 16.8% | 26.6% |
K-12 Feeder PathBoundary data
Feeder patterns derived from 2015-16 NCES attendance boundary data. Boundaries may have changed. Contact your school district for current information.
Nearby schools
Nearby High Schools
9 within ~3 mi · avg 49.6
Nearby Elementary Schools
13 within ~3 mi · avg 45.9
Data source: California Department of Education (2025 test year) · How we score