Concord Magnet School vs Jefferson Marine Science Elementary School
A head-to-head comparison of two elementary schools in Connecticut, United States, 1.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Concord Magnet School
Norwalk · Public elementary · Grades K–8
388 students
Jefferson Marine Science Elementary School
Norwalk · Public elementary · Grades PK–5
457 students
| Measure | Concord Magnet School Norwalk, Connecticut | Jefferson Marine Science Elementary School Norwalk, Connecticut |
|---|---|---|
| Success Index (US) | 63 Top 50% | 50 Lower 50% |
| State rank | #323 of 596 | #410 of 596 |
| National rank | #16153 of 50,301 | #25379 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades PK–5 |
| Students | 388 | 457 |
| Enrollment | 388 | 457 |
| Free/reduced-price lunch | 34% | 64.6% |
| Students per teacher | 14.4 | 12.0 |
| Reading proficiency | 56% | 49% |
| Math proficiency | 51% | 41% |
| city | Norwalk | Norwalk |
| state | Connecticut | Connecticut |
| Website | – | – |
The verdict
- •Concord Magnet School scores higher on the Success Index (US) (62.9 vs 49.7).
- •Concord Magnet School does better on math proficiency (51% vs 41%).
- •Concord Magnet School does better on reading proficiency (56% vs 49%).
- •Concord Magnet School does better on community advantage (fewer free/reduced-price lunch) (34% vs 64.6%).
- •Jefferson Marine Science Elementary School does better on students per teacher (12.0 vs 14.4).
- •Jefferson Marine Science Elementary School is the larger school with 457 students compared with 388.
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 Concord Magnet School better than Jefferson Marine Science Elementary School?
On the Success Index (US), Concord Magnet School ranks higher (62.9 vs 49.7 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 Concord Magnet School and Jefferson Marine Science Elementary School?
About 1.8 km in a straight line, between Norwalk and Norwalk in Connecticut.
Which has the better Enrollment?
Concord Magnet School: 388. Jefferson Marine Science Elementary School: 457. Students enrolled in the latest NCES directory year.
How do Concord Magnet School and Jefferson Marine Science Elementary School rank in Connecticut?
Concord Magnet School is 323rd of 596 and Jefferson Marine Science Elementary School is 410th of 596 among elementary schools in Connecticut on the 2025 Success Index (US).