Sierra High School
| Name | Sierra High School |
| Grades | Class 09 to Class 12 |
| Address | PO Box 32 |
| City | Manteca |
| School District | Manteca Unified |
| County | San Joaquin County |
| Zipcode | 95336-0032 |
| Phone No. | (209)858-7410 |
| State | California |
| Suburb | Small |
| Students | 1463 |
| Teachers | 67 |
| Student Teacher Ratio | 21.7 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Sierra High School is located at PO Box 32 in Manteca city of San Joaquin County county in California. This school comes under Manteca Unified. You can call them at (209)858-7410 for more details. This is not a magnet school. Total one thousand four hundred sixty three students from class 09 to class 12 study in this school who are taught by sixty seven teachers. This is not a charter school. The student teacher ratio of this school is 21.7.