California Montessori Project-San Juan Campuses vs Mary Deterding Elementary
A head-to-head comparison of two elementary schools in California, United States, 1.9 km apart, using official American 2025 data. The better value in each row is highlighted.
California Montessori Project-San Juan Campuses
Carmichael · Charter elementary · Grades K–8
1,545 students
Mary Deterding Elementary
Carmichael · Public elementary · Grades K–6
670 students
| Measure | California Montessori Project-San Juan Campuses Carmichael, California | Mary Deterding Elementary Carmichael, California |
|---|---|---|
| Success Index (US) | 47 Lower 50% | 62 Top 50% |
| State rank | #2082 of 5,693 | #1236 of 5,693 |
| National rank | #27357 of 50,301 | #16532 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–6 |
| Students | 1,545 | 670 |
| Enrollment | 1,545 | 670 |
| Free/reduced-price lunch | 32.1% | 51.3% |
| Students per teacher | 26.2 | 26.8 |
| Reading proficiency | 53% | 71% |
| Math proficiency | 36% | 62% |
| city | Carmichael | Carmichael |
| state | California | California |
| Website | – | – |
The verdict
- •Mary Deterding Elementary scores higher on the Success Index (US) (62.4 vs 46.7).
- •Mary Deterding Elementary does better on math proficiency (62% vs 36%).
- •Mary Deterding Elementary does better on reading proficiency (71% vs 53%).
- •California Montessori Project-San Juan Campuses does better on community advantage (fewer free/reduced-price lunch) (32.1% vs 51.3%).
- •California Montessori Project-San Juan Campuses does better on students per teacher (26.2 vs 26.8).
- •California Montessori Project-San Juan Campuses is the larger school with 1,545 students compared with 670.
- •California Montessori Project-San Juan Campuses is a charter school while Mary Deterding 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.
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Frequently asked questions
Is California Montessori Project-San Juan Campuses better than Mary Deterding Elementary?
On the Success Index (US), Mary Deterding Elementary ranks higher (62.4 vs 46.7 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 California Montessori Project-San Juan Campuses and Mary Deterding Elementary?
About 1.9 km in a straight line, between Carmichael and Carmichael in California.
Which has the better Enrollment?
California Montessori Project-San Juan Campuses: 1,545. Mary Deterding Elementary: 670. Students enrolled in the latest NCES directory year.
How do California Montessori Project-San Juan Campuses and Mary Deterding Elementary rank in California?
California Montessori Project-San Juan Campuses is 2082nd of 5,693 and Mary Deterding Elementary is 1236th of 5,693 among elementary schools in California on the 2025 Success Index (US).