Copiague Middle School vs Selden Middle School
A head-to-head comparison of two middle schools in New York, United States, 36 km apart, using official American 2025 data. The better value in each row is highlighted.
Copiague Middle School
Copiague · Public middle · Grades 6–8
1,081 students
Selden Middle School
Centereach · Public middle · Grades 6–9
1,080 students
| Measure | Copiague Middle School Copiague, New York | Selden Middle School Centereach, New York |
|---|---|---|
| Success Index (US) | 37 Lower 50% | 64 Top 50% |
| State rank | #546 of 785 | #254 of 785 |
| National rank | #10501 of 15,369 | #4555 of 15,369 |
| Sector | Public | Public |
| Type | Middle | Middle |
| Year range | Grades 6–8 | Grades 6–9 |
| Students | 1,081 | 1,080 |
| Enrollment | 1,081 | 1,080 |
| Free/reduced-price lunch | 58.1% | 51.5% |
| Students per teacher | 12.0 | 14.6 |
| Reading proficiency | 32% | 53% |
| Math proficiency | 29% | 65% |
| city | Copiague | Centereach |
| state | New York | New York |
| Website | – | – |
The verdict
- •Selden Middle School scores higher on the Success Index (US) (64.2 vs 36.7).
- •Selden Middle School does better on math proficiency (65% vs 29%).
- •Selden Middle School does better on reading proficiency (53% vs 32%).
- •Selden Middle School does better on community advantage (fewer free/reduced-price lunch) (51.5% vs 58.1%).
- •Copiague Middle School does better on students per teacher (12.0 vs 14.6).
- •Copiague Middle School is the larger school with 1,081 students compared with 1,080.
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 Copiague Middle School better than Selden Middle School?
On the Success Index (US), Selden Middle School ranks higher (64.2 vs 36.7 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 Copiague Middle School and Selden Middle School?
About 36 km in a straight line, between Copiague and Centereach in New York.
Which has the better Enrollment?
Copiague Middle School: 1,081. Selden Middle School: 1,080. Students enrolled in the latest NCES directory year.
How do Copiague Middle School and Selden Middle School rank in New York?
Copiague Middle School is 546th of 785 and Selden Middle School is 254th of 785 among middle schools in New York on the 2025 Success Index (US).