Heatly School vs Ps 18
A head-to-head comparison of two schools in New York, United States, 2.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Heatly School
Green Island · Public other · Grades PK–12
223 students
Ps 18
Troy · Public elementary · Grades K–5
313 students
| Measure | Heatly School Green Island, New York | Ps 18 Troy, New York |
|---|---|---|
| Success Index (US) | – Not rated | 51 Top 50% |
| State rank | – | #1376 of 2,536 |
| National rank | – | #24773 of 50,301 |
| Sector | Public | Public |
| Type | Other | Elementary |
| Year range | Grades PK–12 | Grades K–5 |
| Students | 223 | 313 |
| Enrollment | 223 | 313 |
| Free/reduced-price lunch | 59.6% | 49.2% |
| Students per teacher | 6.8 | 8.9 |
| Reading proficiency | 32% | 37% |
| Math proficiency | 22% | 42% |
| city | Green Island | Troy |
| state | New York | New York |
| Website | – | – |
The verdict
- •Ps 18 does better on math proficiency (42% vs 22%).
- •Ps 18 does better on reading proficiency (37% vs 32%).
- •Ps 18 does better on community advantage (fewer free/reduced-price lunch) (49.2% vs 59.6%).
- •Heatly School does better on students per teacher (6.8 vs 8.9).
- •Ps 18 is the larger school with 313 students compared with 223.
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 Heatly School better than Ps 18?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Heatly School and Ps 18?
About 2.5 km in a straight line, between Green Island and Troy in New York.
Which has the better Enrollment?
Heatly School: 223. Ps 18: 313. Students enrolled in the latest NCES directory year.
How do Heatly School and Ps 18 rank in New York?
Heatly School is unranked and Ps 18 is 1376th of 2,536 among other schools in New York on the 2025 Success Index (US).