Geraldine J Mann School vs Lasalle Preparatory School
A head-to-head comparison of two schools in New York, United States, 2.9 km apart, using official American 2025 data. The better value in each row is highlighted.
Geraldine J Mann School
Niagara Falls · Public elementary · Grades PK–6
400 students
Lasalle Preparatory School
Niagara Falls · Public middle · Grades 7–8
539 students
| Measure | Geraldine J Mann School Niagara Falls, New York | Lasalle Preparatory School Niagara Falls, New York |
|---|---|---|
| Success Index (US) | 49 Lower 50% | 27 Lower 50% |
| State rank | #1429 of 2,536 | #662 of 785 |
| National rank | #25809 of 50,301 | #12476 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–6 | Grades 7–8 |
| Students | 400 | 539 |
| Enrollment | 400 | 539 |
| Free/reduced-price lunch | 56.3% | 71.8% |
| Students per teacher | 16.0 | 13.5 |
| Reading proficiency | 43% | 24% |
| Math proficiency | 53% | 28% |
| city | Niagara Falls | Niagara Falls |
| state | New York | New York |
| Website | – | – |
The verdict
- •Geraldine J Mann School scores higher on the Success Index (US) (49.0 vs 27.1).
- •Geraldine J Mann School does better on math proficiency (53% vs 28%).
- •Geraldine J Mann School does better on reading proficiency (43% vs 24%).
- •Geraldine J Mann School does better on community advantage (fewer free/reduced-price lunch) (56.3% vs 71.8%).
- •Lasalle Preparatory School does better on students per teacher (13.5 vs 16.0).
- •Lasalle Preparatory School is the larger school with 539 students compared with 400.
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 Geraldine J Mann School better than Lasalle Preparatory School?
On the Success Index (US), Geraldine J Mann School ranks higher (49.0 vs 27.1 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 Geraldine J Mann School and Lasalle Preparatory School?
About 2.9 km in a straight line, between Niagara Falls and Niagara Falls in New York.
Which has the better Enrollment?
Geraldine J Mann School: 400. Lasalle Preparatory School: 539. Students enrolled in the latest NCES directory year.
How do Geraldine J Mann School and Lasalle Preparatory School rank in New York?
Geraldine J Mann School is 1429th of 2,536 and Lasalle Preparatory School is 662nd of 785 among elementary schools in New York on the 2025 Success Index (US).