Mary Collins Charter School at Cherry Valley vs Valley Vista Elementary
A head-to-head comparison of two elementary schools in California, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Mary Collins Charter School at Cherry Valley
Petaluma · Charter elementary · Grades K–8
494 students
Valley Vista Elementary
Petaluma · Public elementary · Grades K–6
155 students
| Measure | Mary Collins Charter School at Cherry Valley Petaluma, California | Valley Vista Elementary Petaluma, California |
|---|---|---|
| Success Index (US) | 53 Top 50% | 34 Lower 50% |
| State rank | #1774 of 5,693 | #2980 of 5,693 |
| National rank | #23414 of 50,301 | #35942 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–6 |
| Students | 494 | 155 |
| Enrollment | 494 | 155 |
| Free/reduced-price lunch | 26.5% | 66.5% |
| Students per teacher | 27.4 | 19.4 |
| Reading proficiency | 60% | 42% |
| Math proficiency | 38% | 32% |
| city | Petaluma | Petaluma |
| state | California | California |
| Website | – | – |
The verdict
- •Mary Collins Charter School at Cherry Valley scores higher on the Success Index (US) (52.5 vs 34.0).
- •Mary Collins Charter School at Cherry Valley does better on math proficiency (38% vs 32%).
- •Mary Collins Charter School at Cherry Valley does better on reading proficiency (60% vs 42%).
- •Mary Collins Charter School at Cherry Valley does better on community advantage (fewer free/reduced-price lunch) (26.5% vs 66.5%).
- •Valley Vista Elementary does better on students per teacher (19.4 vs 27.4).
- •Mary Collins Charter School at Cherry Valley is the larger school with 494 students compared with 155.
- •Mary Collins Charter School at Cherry Valley is a charter school while Valley Vista Elementary is a public school, so fees and admission rules differ.
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 Mary Collins Charter School at Cherry Valley better than Valley Vista Elementary?
On the Success Index (US), Mary Collins Charter School at Cherry Valley ranks higher (52.5 vs 34.0 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 Mary Collins Charter School at Cherry Valley and Valley Vista Elementary?
About 1.2 km in a straight line, between Petaluma and Petaluma in California.
Which has the better Enrollment?
Mary Collins Charter School at Cherry Valley: 494. Valley Vista Elementary: 155. Students enrolled in the latest NCES directory year.
How do Mary Collins Charter School at Cherry Valley and Valley Vista Elementary rank in California?
Mary Collins Charter School at Cherry Valley is 1774th of 5,693 and Valley Vista Elementary is 2980th of 5,693 among elementary schools in California on the 2025 Success Index (US).