Jefferson County School District No. R-1
Sierra Elementary School is a public elementary school in ARVADA, CO. It enrolls about 493 students across grades PK–5, with a student-teacher ratio of 17.6:1.
| Grade | Students |
|---|---|
| PK | 50 |
| K | 81 |
| 1 | 65 |
| 2 | 69 |
| 3 | 77 |
| 4 | 66 |
| 5 | 85 |