Concord Road Elementary School vs Marlboro Elementary School
A head-to-head comparison of two elementary schools in New York, United States, 66 km apart, using official American 2025 data. The better value in each row is highlighted.
Concord Road Elementary School
Ardsley · Public elementary · Grades K–4
780 students
Marlboro Elementary School
Marlboro · Public elementary · Grades K–5
780 students
| Measure | Concord Road Elementary School Ardsley, New York | Marlboro Elementary School Marlboro, New York |
|---|---|---|
| Success Index (US) | 89 Top 5% | 56 Top 50% |
| State rank | #141 of 2,536 | #1185 of 2,536 |
| National rank | #1112 of 50,301 | #21171 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–4 | Grades K–5 |
| Students | 780 | 780 |
| Enrollment | 780 | 780 |
| Free/reduced-price lunch | 9.1% | 33.1% |
| Students per teacher | 11.8 | 10.3 |
| Reading proficiency | 72% | 37% |
| Math proficiency | 73% | 45% |
| city | Ardsley | Marlboro |
| state | New York | New York |
| Website | – | – |
The verdict
- •Concord Road Elementary School scores higher on the Success Index (US) (88.6 vs 55.7).
- •Concord Road Elementary School does better on math proficiency (73% vs 45%).
- •Concord Road Elementary School does better on reading proficiency (72% vs 37%).
- •Concord Road Elementary School does better on community advantage (fewer free/reduced-price lunch) (9.1% vs 33.1%).
- •Marlboro Elementary School does better on students per teacher (10.3 vs 11.8).
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 Concord Road Elementary School better than Marlboro Elementary School?
On the Success Index (US), Concord Road Elementary School ranks higher (88.6 vs 55.7 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 Concord Road Elementary School and Marlboro Elementary School?
About 66 km in a straight line, between Ardsley and Marlboro in New York.
Which has the better Enrollment?
Concord Road Elementary School: 780. Marlboro Elementary School: 780. Students enrolled in the latest NCES directory year.
How do Concord Road Elementary School and Marlboro Elementary School rank in New York?
Concord Road Elementary School is 141st of 2,536 and Marlboro Elementary School is 1185th of 2,536 among elementary schools in New York on the 2025 Success Index (US).