Valencia High School
| Name | Valencia High School |
| Grades | Class 09 to Class 12 |
| Address | 27801 N. Dickason Dr. |
| City | Valencia |
| School District | William S. Hart Union High |
| County | Los Angeles County |
| Zipcode | 91355-1208 |
| Phone No. | (661)294-1188 |
| State | California |
| Suburb | Large |
| Students | 2635 |
| Teachers | 107 |
| Student Teacher Ratio | 24.5 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Valencia High School is located at 27801 N. Dickason Dr. in Valencia city of Los Angeles County county in California. This school comes under William S. Hart Union High. You can call them at (661)294-1188 for more details. This is not a magnet school. Total two thousand six hundred thirty five students from class 09 to class 12 study in this school who are taught by one hundred seven teachers. This is not a charter school. The student teacher ratio of this school is 24.5.