Bonanza Junior/Senior High School
| Name | Bonanza Junior/Senior High School |
| Grades | Class 07 to Class 12 |
| Address | PO Box 128 |
| City | Bonanza |
| School District | Klamath County SD |
| County | Klamath County |
| Zipcode | 97623-0128 |
| Phone No. | (541)545-6581 |
| State | Oregon |
| Rural | Remote |
| Students | 190 |
| Teachers | 14 |
| Student Teacher Ratio | 13.6 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Bonanza Junior/Senior High School is located at PO Box 128 in Bonanza city of Klamath County county in Oregon. This school comes under Klamath County SD. You can call them at (541)545-6581 for more details. This is not a magnet school. Total one hundred ninety students from class 07 to class 12 study in this school who are taught by fourteen teachers. This is not a charter school. The student teacher ratio of this school is 13.6.