William Tell Aggeler Opportunity High School
| Name | William Tell Aggeler Opportunity High School |
| Grades | Class 07 to Class 12 |
| Address | 21050 Plummer St. |
| City | Chatsworth |
| School District | Los Angeles Unified |
| County | Los Angeles County |
| Zipcode | 91311-4903 |
| Phone No. | (818)341-1232 |
| State | California |
| City | Large |
| Students | 108 |
| Teachers | 7 |
| Student Teacher Ratio | 16.6 students per teacher |
| Charter School | No |
| Magnet School | N/A |
William Tell Aggeler Opportunity High School is located at 21050 Plummer St. in Chatsworth city of Los Angeles County county in California. This school comes under Los Angeles Unified. You can call them at (818)341-1232 for more details. This is not a magnet school. Total one hundred eight students from class 07 to class 12 study in this school who are taught by seven teachers. This is not a charter school. The student teacher ratio of this school is 16.6.