Harris Hill Elementary School vs Kathleen Grimm School for Leadership
A head-to-head comparison of two elementary schools in New York, United States, 458 km apart, using official American 2025 data. The better value in each row is highlighted.
Harris Hill Elementary School
Williamsville · Public elementary · Grades K–5
452 students
Kathleen Grimm School for Leadership
Staten Island · Public elementary · Grades PK–5
452 students
| Measure | Harris Hill Elementary School Williamsville, New York | Kathleen Grimm School for Leadership Staten Island, New York |
|---|---|---|
| Success Index (US) | 88 Top 5% | 73 Top 25% |
| State rank | #149 of 2,536 | #592 of 2,536 |
| National rank | #1178 of 50,301 | #9182 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades PK–5 |
| Students | 452 | 452 |
| Enrollment | 452 | 452 |
| Free/reduced-price lunch | 22.1% | 39.6% |
| Students per teacher | 10.5 | 16.1 |
| Reading proficiency | 69% | 74.5% |
| Math proficiency | 80% | 64.5% |
| city | Williamsville | Staten Island |
| state | New York | New York |
| Website | – | – |
The verdict
- •Harris Hill Elementary School scores higher on the Success Index (US) (88.4 vs 73.1).
- •Harris Hill Elementary School does better on math proficiency (80% vs 64.5%).
- •Kathleen Grimm School for Leadership does better on reading proficiency (74.5% vs 69%).
- •Harris Hill Elementary School does better on community advantage (fewer free/reduced-price lunch) (22.1% vs 39.6%).
- •Harris Hill Elementary School does better on students per teacher (10.5 vs 16.1).
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 Harris Hill Elementary School better than Kathleen Grimm School for Leadership?
On the Success Index (US), Harris Hill Elementary School ranks higher (88.4 vs 73.1 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 Harris Hill Elementary School and Kathleen Grimm School for Leadership?
About 458 km in a straight line, between Williamsville and Staten Island in New York.
Which has the better Enrollment?
Harris Hill Elementary School: 452. Kathleen Grimm School for Leadership: 452. Students enrolled in the latest NCES directory year.
How do Harris Hill Elementary School and Kathleen Grimm School for Leadership rank in New York?
Harris Hill Elementary School is 149th of 2,536 and Kathleen Grimm School for Leadership is 592nd of 2,536 among elementary schools in New York on the 2025 Success Index (US).