Serious incidents run well below the district average, and this school reports across every data category — a strong sign the numbers reflect reality.
| CATEGORY | COUNT | TIER |
|---|---|---|
| Firearm or explosive possession | 0 | Serious |
| Homicide | 0 | Serious |
| Physical attack with weapon | 0 | Serious |
| Rape / sexual assault | 0 | Serious |
| Referral to law enforcement | 1 | Serious |
| Robbery with weapon | 0 | Serious |
| School-related arrest | 0 | Serious |
| Threat of attack with weapon | 0 | Serious |
| Harassment on basis of race/sex/disab. | 0 | Moderate |
| Physical attack without weapon | 6 | Moderate |
| Robbery without weapon | 0 | Moderate |
| Sexual harassment | 0 | Moderate |
| Threat of attack without weapon | 0 | Moderate |
| Bullying / harassment (general) | 0 | Minor |
La Sierra High ranks #3 of 19 scoreable schools in this district.
| SCHOOL | GRADES | SCORE | GRADE |
|---|---|---|---|
| Foothill Elementary | KG–05 | 65 | A |
| Twinhill Elementary | KG–05 | 64 | A |
| Myra Linn Elementary | KG–05 | 61 | A |
| Valley View Elementary | KG–05 | 59 | A |
| Wells Middle | 06–08 | 58 | A |
| Arlanza Elementary | KG–05 | 58 | A |
| Rosemary Kennedy Elementary | KG–05 | 58 | A |
| Alvord Continuation High | 09–12 | 58 | A |