Twin Oaks Elementary School
| Name | Twin Oaks Elementary School |
| Grades | Class KG to Class 05 |
| Address | 1 Cassou Rd. |
| City | San Marcos |
| School District | San Marcos Unified |
| County | San Diego County |
| Zipcode | 92069-9831 |
| Phone No. | (760)290-2588 |
| State | California |
| Suburb | Large |
| Students | 627 |
| Teachers | 30 |
| Student Teacher Ratio | 20 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Twin Oaks Elementary School is located at 1 Cassou Rd. in San Marcos city of San Diego County county in California. This school comes under San Marcos Unified. You can call them at (760)290-2588 for more details. This is not a magnet school. Total six hundred twenty seven students from class KG to class 05 study in this school who are taught by thirty teachers. This is not a charter school. The student teacher ratio of this school is 20.