Alfred B. Nobel Charter Middle vs Chatsworth Charter High
A head-to-head comparison of two schools in California, United States, 2.9 km apart, using official American 2025 data. The better value in each row is highlighted.
Alfred B. Nobel Charter Middle
Northridge · Charter middle · Grades 6–8
1,784 students
Chatsworth Charter High
Chatsworth · Charter high · Grades 9–12
1,743 students
| Measure | Alfred B. Nobel Charter Middle Northridge, California | Chatsworth Charter High Chatsworth, California |
|---|---|---|
| Success Index (US) | 60 Top 50% | 37 Lower 50% |
| State rank | #305 of 1,334 | #661 of 1,343 |
| National rank | #5402 of 15,369 | #11762 of 16,910 |
| Sector | Charter | Charter |
| Type | Middle | High |
| Year range | Grades 6–8 | Grades 9–12 |
| Students | 1,784 | 1,743 |
| Enrollment | 1,784 | 1,743 |
| Free/reduced-price lunch | 57.1% | 68.9% |
| Students per teacher | 22.9 | 21.5 |
| Reading proficiency | 69% | 59% |
| Math proficiency | 58% | 29% |
| city | Northridge | Chatsworth |
| state | California | California |
| Website | – | – |
The verdict
- •Alfred B. Nobel Charter Middle scores higher on the Success Index (US) (60.3 vs 36.8).
- •Alfred B. Nobel Charter Middle does better on math proficiency (58% vs 29%).
- •Alfred B. Nobel Charter Middle does better on reading proficiency (69% vs 59%).
- •Alfred B. Nobel Charter Middle does better on community advantage (fewer free/reduced-price lunch) (57.1% vs 68.9%).
- •Chatsworth Charter High does better on students per teacher (21.5 vs 22.9).
- •Alfred B. Nobel Charter Middle is the larger school with 1,784 students compared with 1,743.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Alfred B. Nobel Charter Middle better than Chatsworth Charter High?
On the Success Index (US), Alfred B. Nobel Charter Middle ranks higher (60.3 vs 36.8 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Alfred B. Nobel Charter Middle and Chatsworth Charter High?
About 2.9 km in a straight line, between Northridge and Chatsworth in California.
Which has the better Enrollment?
Alfred B. Nobel Charter Middle: 1,784. Chatsworth Charter High: 1,743. Students enrolled in the latest NCES directory year.
How do Alfred B. Nobel Charter Middle and Chatsworth Charter High rank in California?
Alfred B. Nobel Charter Middle is 305th of 1,334 and Chatsworth Charter High is 661st of 1,343 among middle schools in California on the 2025 Success Index (US).