Andrew Muller Primary School vs Robert M Grable JR Mount Sinai High School
A head-to-head comparison of two schools in New York, United States, 4.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Andrew Muller Primary School
Miller Place · Public elementary · Grades K–2
427 students
Robert M Grable JR Mount Sinai High School
Mount Sinai · Public high · Grades 9–12
710 students
| Measure | Andrew Muller Primary School Miller Place, New York | Robert M Grable JR Mount Sinai High School Mount Sinai, New York |
|---|---|---|
| Success Index (US) | 91 Top 5% | 96 Top 5% |
| State rank | #77 of 2,536 | #33 of 1,079 |
| National rank | #554 of 50,301 | #38 of 16,910 |
| Sector | Public | Public |
| Type | Elementary | High |
| Year range | Grades K–2 | Grades 9–12 |
| Students | 427 | 710 |
| Enrollment | 427 | 710 |
| Free/reduced-price lunch | 19.9% | 12.3% |
| Students per teacher | 10.2 | 11.1 |
| Reading proficiency | – | 97.5% |
| Math proficiency | – | 98% |
| city | Miller Place | Mount Sinai |
| state | New York | New York |
| Website | – | – |
The verdict
- •Robert M Grable JR Mount Sinai High School scores higher on the Success Index (US) (95.8 vs 91.1).
- •Robert M Grable JR Mount Sinai High School does better on community advantage (fewer free/reduced-price lunch) (12.3% vs 19.9%).
- •Andrew Muller Primary School does better on students per teacher (10.2 vs 11.1).
- •Robert M Grable JR Mount Sinai High School is the larger school with 710 students compared with 427.
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 Andrew Muller Primary School better than Robert M Grable JR Mount Sinai High School?
On the Success Index (US), Robert M Grable JR Mount Sinai High School ranks higher (95.8 vs 91.1 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 Andrew Muller Primary School and Robert M Grable JR Mount Sinai High School?
About 4.0 km in a straight line, between Miller Place and Mount Sinai in New York.
Which has the better Enrollment?
Andrew Muller Primary School: 427. Robert M Grable JR Mount Sinai High School: 710. Students enrolled in the latest NCES directory year.
How do Andrew Muller Primary School and Robert M Grable JR Mount Sinai High School rank in New York?
Andrew Muller Primary School is 77th of 2,536 and Robert M Grable JR Mount Sinai High School is 33rd of 1,079 among elementary schools in New York on the 2025 Success Index (US).