Mossdale Elementary vs River Islands Technology Academy II
A head-to-head comparison of two elementary schools in California, United States, 1.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Mossdale Elementary
Lathrop · Public elementary · Grades K–8
1,087 students
River Islands Technology Academy II
Lathrop · Charter elementary · Grades K–8
954 students
| Measure | Mossdale Elementary Lathrop, California | River Islands Technology Academy II Lathrop, California |
|---|---|---|
| Success Index (US) | 43 Lower 50% | 62 Top 50% |
| State rank | #2291 of 5,693 | #1279 of 5,693 |
| National rank | #29681 of 50,301 | #17018 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–8 |
| Students | 1,087 | 954 |
| Enrollment | 1,087 | 954 |
| Free/reduced-price lunch | 59.6% | 35.2% |
| Students per teacher | 27.2 | 24.5 |
| Reading proficiency | 57% | 65% |
| Math proficiency | 41% | 55% |
| city | Lathrop | Lathrop |
| state | California | California |
| Website | – | – |
The verdict
- •River Islands Technology Academy II scores higher on the Success Index (US) (61.7 vs 43.4).
- •River Islands Technology Academy II does better on math proficiency (55% vs 41%).
- •River Islands Technology Academy II does better on reading proficiency (65% vs 57%).
- •River Islands Technology Academy II does better on community advantage (fewer free/reduced-price lunch) (35.2% vs 59.6%).
- •River Islands Technology Academy II does better on students per teacher (24.5 vs 27.2).
- •Mossdale Elementary is the larger school with 1,087 students compared with 954.
- •Mossdale Elementary is a public school while River Islands Technology Academy II is a charter 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 Mossdale Elementary better than River Islands Technology Academy II?
On the Success Index (US), River Islands Technology Academy II ranks higher (61.7 vs 43.4 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 Mossdale Elementary and River Islands Technology Academy II?
About 1.1 km in a straight line, between Lathrop and Lathrop in California.
Which has the better Enrollment?
Mossdale Elementary: 1,087. River Islands Technology Academy II: 954. Students enrolled in the latest NCES directory year.
How do Mossdale Elementary and River Islands Technology Academy II rank in California?
Mossdale Elementary is 2291st of 5,693 and River Islands Technology Academy II is 1279th of 5,693 among elementary schools in California on the 2025 Success Index (US).