Big Valley Jr. Sr. High School
| Name | Big Valley Jr. Sr. High School |
| Grades | Class 07 to Class 12 |
| Address | PO Box 157 |
| City | Bieber |
| School District | Big Valley Joint Unified |
| County | Lassen County |
| Zipcode | 96009-0157 |
| Phone No. | (530)294-5231 |
| State | California |
| Rural | Remote |
| Students | 55 |
| Teachers | 6 |
| Student Teacher Ratio | 9.5 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Big Valley Jr. Sr. High School is located at PO Box 157 in Bieber city of Lassen County county in California. This school comes under Big Valley Joint Unified. You can call them at (530)294-5231 for more details. This is not a magnet school. Total fifty five students from class 07 to class 12 study in this school who are taught by six teachers. This is not a charter school. The student teacher ratio of this school is 9.5.