Cosumnes Oaks High School
| Name | Cosumnes Oaks High School |
| Grades | Class 09 to Class 12 |
| Address | 8350 Lotz Pkwy. |
| City | Elk Grove |
| School District | Elk Grove Unified |
| County | Sacramento County |
| Zipcode | 95757 |
| Phone No. | (916)683-7670 |
| State | California |
| Rural | Fringe |
| Students | 2075 |
| Teachers | 91 |
| Student Teacher Ratio | 22.9 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Cosumnes Oaks High School is located at 8350 Lotz Pkwy. in Elk Grove city of Sacramento County county in California. This school comes under Elk Grove Unified. You can call them at (916)683-7670 for more details. This is not a magnet school. Total two thousand seventy five students from class 09 to class 12 study in this school who are taught by ninety one teachers. This is not a charter school. The student teacher ratio of this school is 22.9.