Southern Trinity High School
| Name | Southern Trinity High School |
| Grades | Class 09 to Class 12 |
| Address | 600 Van Duzen Rd. |
| City | Mad River |
| School District | Southern Trinity Joint Unified |
| County | Trinity County |
| Zipcode | 95526-9511 |
| Phone No. | (707)574-6239 |
| State | California |
| Rural | Remote |
| Students | 26 |
| Teachers | 4 |
| Student Teacher Ratio | 7.3 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Southern Trinity High School is located at 600 Van Duzen Rd. in Mad River city of Trinity County county in California. This school comes under Southern Trinity Joint Unified. You can call them at (707)574-6239 for more details. This is not a magnet school. Total twenty six students from class 09 to class 12 study in this school who are taught by four teachers. This is not a charter school. The student teacher ratio of this school is 7.3.