Charter Oak High School
| Name | Charter Oak High School |
| Grades | Class 09 to Class 12 |
| Address | 1430 E. Covina Blvd. |
| City | Covina |
| School District | Charter Oak Unified |
| County | Los Angeles County |
| Zipcode | 91724-1651 |
| Phone No. | (626)915-5841 |
| State | California |
| Suburb | Large |
| Students | 1406 |
| Teachers | 58 |
| Student Teacher Ratio | 24.2 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Charter Oak High School is located at 1430 E. Covina Blvd. in Covina city of Los Angeles County county in California. This school comes under Charter Oak Unified. You can call them at (626)915-5841 for more details. This is not a magnet school. Total one thousand four hundred six students from class 09 to class 12 study in this school who are taught by fifty eight teachers. This is not a charter school. The student teacher ratio of this school is 24.2.