Independent Elementary vs Marshall Elementary
A head-to-head comparison of two elementary schools in California, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Independent Elementary
Castro Valley · Public elementary · Grades K–5
662 students
Marshall Elementary
Castro Valley · Public elementary · Grades K–5
515 students
| Measure | Independent Elementary Castro Valley, California | Marshall Elementary Castro Valley, California |
|---|---|---|
| Success Index (US) | 76 Top 25% | 66 Top 50% |
| State rank | #513 of 5,693 | #1033 of 5,693 |
| National rank | #7520 of 50,301 | #13842 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 662 | 515 |
| Enrollment | 662 | 515 |
| Free/reduced-price lunch | 28.2% | 44.5% |
| Students per teacher | 25.5 | 24.5 |
| Reading proficiency | 78% | 68% |
| Math proficiency | 75% | 68% |
| city | Castro Valley | Castro Valley |
| state | California | California |
| Website | – | – |
The verdict
- •Independent Elementary scores higher on the Success Index (US) (75.7 vs 66.4).
- •Independent Elementary does better on math proficiency (75% vs 68%).
- •Independent Elementary does better on reading proficiency (78% vs 68%).
- •Independent Elementary does better on community advantage (fewer free/reduced-price lunch) (28.2% vs 44.5%).
- •Marshall Elementary does better on students per teacher (24.5 vs 25.5).
- •Independent Elementary is the larger school with 662 students compared with 515.
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 Independent Elementary better than Marshall Elementary?
On the Success Index (US), Independent Elementary ranks higher (75.7 vs 66.4 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 Independent Elementary and Marshall Elementary?
About 1.4 km in a straight line, between Castro Valley and Castro Valley in California.
Which has the better Enrollment?
Independent Elementary: 662. Marshall Elementary: 515. Students enrolled in the latest NCES directory year.
How do Independent Elementary and Marshall Elementary rank in California?
Independent Elementary is 513th of 5,693 and Marshall Elementary is 1033rd of 5,693 among elementary schools in California on the 2025 Success Index (US).