William S. Hart High School
| Name | William S. Hart High School |
| Grades | Class 09 to Class 12 |
| Address | 24825 N. Newhall Ave. |
| City | Newhall |
| School District | William S. Hart Union High |
| County | Los Angeles County |
| Zipcode | 91321-1576 |
| Phone No. | (661)259-7575 |
| State | California |
| Suburb | Large |
| Students | 2153 |
| Teachers | 94 |
| Student Teacher Ratio | 23 students per teacher |
| Charter School | No |
| Magnet School | N/A |
William S. Hart High School is located at 24825 N. Newhall Ave. in Newhall city of Los Angeles County county in California. This school comes under William S. Hart Union High. You can call them at (661)259-7575 for more details. This is not a magnet school. Total two thousand one hundred fifty three students from class 09 to class 12 study in this school who are taught by ninety four teachers. This is not a charter school. The student teacher ratio of this school is 23.