Charter Oak High vs Sierra High
Charter Oak High has a higher overall rating of 7.3/10 compared to 4.5/10. Charter Oak High is significantly larger with 1,299 students, about 11.3× the size of Sierra High (115). In math proficiency, Charter Oak High leads at 36.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Charter Oak High
Covina, CA
7.3/10
High School9th – 12th
1,299 students
Sierra High
Azusa, CA
4.5/10
High School9th – 12th
115 students
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| Metric | Charter Oak High | Sierra High |
|---|---|---|
| Overall Rating | 7.3 / 10 | 4.5 / 10 |
| Academic Score | 7.5 | 2.7 |
| Growth Score | 6.7 | 1.6 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 68.8% | 91.3% |
| Environment Score | 7.7 | 9.9 |
| State Rank | #2,600 of 9,557 | #8,395 of 9,557 |
| State Percentile | 73th | 12th |
Test Scores
| Subject | Charter Oak High | Sierra High |
|---|---|---|
| Math Proficiency | 36.0% | 2.5% |
| Math (State Avg) | — | — |
| ELA Proficiency | 62.0% | 7.5% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Covina (91724) | Azusa (91702) |
|---|---|---|
| Median Household Income | $102,129 | $87,577 |
| Median Home Value | $722,600 | $604,600 |
| Median Rent | $2,056 | $1,847 |
| College Educated (Bachelor's+) | 35.5% | 24.2% |
| Poverty Rate | 7.9% | 11.8% |
| Avg Commute | 32 min | 31 min |