Gaynor McCown Expeditionary Learning School vs Marsh Avenue School for Expeditionary Learning
A head-to-head comparison of two schools in New York, United States, 28 m apart, using official American 2025 data. The better value in each row is highlighted.
Gaynor McCown Expeditionary Learning School
Staten Island · Public high · Grades 9–12
540 students
Marsh Avenue School for Expeditionary Learning
Staten Island · Public middle · Grades 6–8
406 students
| Measure | Gaynor McCown Expeditionary Learning School Staten Island, New York | Marsh Avenue School for Expeditionary Learning Staten Island, New York |
|---|---|---|
| Success Index (US) | 76 Top 25% | 69 Top 25% |
| State rank | #455 of 1,079 | #224 of 785 |
| National rank | #1982 of 16,910 | #3668 of 15,369 |
| Sector | Public | Public |
| Type | High | Middle |
| Year range | Grades 9–12 | Grades 6–8 |
| Students | 540 | 406 |
| Enrollment | 540 | 406 |
| Free/reduced-price lunch | 55.9% | 65.3% |
| Students per teacher | 15.4 | 11.3 |
| Reading proficiency | 97.5% | 66% |
| Math proficiency | 87% | 58% |
| city | Staten Island | Staten Island |
| state | New York | New York |
| Website | – | – |
The verdict
- •Gaynor McCown Expeditionary Learning School scores higher on the Success Index (US) (75.8 vs 68.5).
- •Gaynor McCown Expeditionary Learning School does better on math proficiency (87% vs 58%).
- •Gaynor McCown Expeditionary Learning School does better on reading proficiency (97.5% vs 66%).
- •Gaynor McCown Expeditionary Learning School does better on community advantage (fewer free/reduced-price lunch) (55.9% vs 65.3%).
- •Marsh Avenue School for Expeditionary Learning does better on students per teacher (11.3 vs 15.4).
- •Gaynor McCown Expeditionary Learning School is the larger school with 540 students compared with 406.
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 Gaynor McCown Expeditionary Learning School better than Marsh Avenue School for Expeditionary Learning?
On the Success Index (US), Gaynor McCown Expeditionary Learning School ranks higher (75.8 vs 68.5 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 Gaynor McCown Expeditionary Learning School and Marsh Avenue School for Expeditionary Learning?
About 28 m in a straight line, between Staten Island and Staten Island in New York.
Which has the better Enrollment?
Gaynor McCown Expeditionary Learning School: 540. Marsh Avenue School for Expeditionary Learning: 406. Students enrolled in the latest NCES directory year.
How do Gaynor McCown Expeditionary Learning School and Marsh Avenue School for Expeditionary Learning rank in New York?
Gaynor McCown Expeditionary Learning School is 455th of 1,079 and Marsh Avenue School for Expeditionary Learning is 224th of 785 among high schools in New York on the 2025 Success Index (US).