Sierra High School
| Name | Sierra High School |
| Grades | Class 09 to Class 12 |
| Address | 570 E. Ninth St. |
| City | San Bernardino |
| School District | San Bernardino City Unified |
| County | San Bernardino County |
| Zipcode | 92410-3898 |
| Phone No. | (909)388-6478 |
| State | California |
| City | Midsize |
| Students | 366 |
| Teachers | 22 |
| Student Teacher Ratio | 16.7 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Sierra High School is located at 570 E. Ninth St. in San Bernardino city of San Bernardino County county in California. This school comes under San Bernardino City Unified. You can call them at (909)388-6478 for more details. This is not a magnet school. Total three hundred sixty six students from class 09 to class 12 study in this school who are taught by twenty two teachers. This is not a charter school. The student teacher ratio of this school is 16.7.