Luis Munoz Marin Elementary School vs Robert Treat Academy Charter School
A head-to-head comparison of two elementary schools in New Jersey, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Luis Munoz Marin Elementary School
Newark · Public elementary · Grades PK–8
818 students
Robert Treat Academy Charter School
Newark · Charter elementary · Grades K–8
702 students
| Measure | Luis Munoz Marin Elementary School Newark, New Jersey | Robert Treat Academy Charter School Newark, New Jersey |
|---|---|---|
| Success Index (US) | 18 Lower 50% | 65 Top 50% |
| State rank | #1464 of 1,479 | #803 of 1,479 |
| National rank | #46232 of 50,301 | #14746 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades PK–8 | Grades K–8 |
| Students | 818 | 702 |
| Enrollment | 818 | 702 |
| Free/reduced-price lunch | 86.7% | 79.1% |
| Students per teacher | 13.9 | 19.0 |
| Reading proficiency | 20% | 84% |
| Math proficiency | 15% | 73% |
| city | Newark | Newark |
| state | New Jersey | New Jersey |
| Website | – | – |
The verdict
- •Robert Treat Academy Charter School scores higher on the Success Index (US) (65.1 vs 17.7).
- •Robert Treat Academy Charter School does better on math proficiency (73% vs 15%).
- •Robert Treat Academy Charter School does better on reading proficiency (84% vs 20%).
- •Robert Treat Academy Charter School does better on community advantage (fewer free/reduced-price lunch) (79.1% vs 86.7%).
- •Luis Munoz Marin Elementary School does better on students per teacher (13.9 vs 19.0).
- •Luis Munoz Marin Elementary School is the larger school with 818 students compared with 702.
- •Luis Munoz Marin Elementary School is a public school while Robert Treat Academy Charter School 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 Luis Munoz Marin Elementary School better than Robert Treat Academy Charter School?
On the Success Index (US), Robert Treat Academy Charter School ranks higher (65.1 vs 17.7 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 Luis Munoz Marin Elementary School and Robert Treat Academy Charter School?
About 1.2 km in a straight line, between Newark and Newark in New Jersey.
Which has the better Enrollment?
Luis Munoz Marin Elementary School: 818. Robert Treat Academy Charter School: 702. Students enrolled in the latest NCES directory year.
How do Luis Munoz Marin Elementary School and Robert Treat Academy Charter School rank in New Jersey?
Luis Munoz Marin Elementary School is 1464th of 1,479 and Robert Treat Academy Charter School is 803rd of 1,479 among elementary schools in New Jersey on the 2025 Success Index (US).