Porterville Unified
Butterfield Charter is a public other school (charter) in Porterville, CA. It enrolls about 504 students across grades K–12, with a student-teacher ratio of 20.6:1.
| Grade | Students |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 2 |
| 7 | 2 |
| 8 | 10 |
| 9 | 26 |
| 10 | 66 |
| 11 | 140 |
| 12 | 253 |