Twin Hills Charter Middle School
| Name | Twin Hills Charter Middle School |
| Grades | Class 06 to Class 08 |
| Address | 1685 Watertrough Rd. |
| City | Sebastopol |
| School District | Twin Hills Union Elementary |
| County | Sonoma County |
| Zipcode | 95472-4647 |
| Phone No. | (707)823-7446 |
| State | California |
| Suburb | Large |
| Students | 226 |
| Teachers | 15 |
| Student Teacher Ratio | 15 students per teacher |
| Charter School | Yes |
| Magnet School | N/A |
Twin Hills Charter Middle School is located at 1685 Watertrough Rd. in Sebastopol city of Sonoma County county in California. This school comes under Twin Hills Union Elementary. You can call them at (707)823-7446 for more details. This is not a magnet school. Total two hundred twenty six students from class 06 to class 08 study in this school who are taught by fifteen teachers. This is a charter school. The student teacher ratio of this school is 15.