Dunellen High School vs Green Brook Middle School
A head-to-head comparison of two schools in New Jersey, United States, 1.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Dunellen High School
Dunellen · Public high · Grades 9–12
409 students
Green Brook Middle School
Green Brook · Public middle · Grades 5–8
304 students
| Measure | Dunellen High School Dunellen, New Jersey | Green Brook Middle School Green Brook, New Jersey |
|---|---|---|
| Success Index (US) | 41 Lower 50% | 89 Top 5% |
| State rank | #238 of 357 | #99 of 440 |
| National rank | #10679 of 16,910 | #405 of 15,369 |
| Sector | Public | Public |
| Type | High | Middle |
| Year range | Grades 9–12 | Grades 5–8 |
| Students | 409 | 304 |
| Enrollment | 409 | 304 |
| Free/reduced-price lunch | 48.9% | 19.7% |
| Students per teacher | 11.4 | 8.7 |
| Reading proficiency | 47% | 74% |
| Math proficiency | 17% | 63% |
| city | Dunellen | Green Brook |
| state | New Jersey | New Jersey |
| Website | – | – |
The verdict
- •Green Brook Middle School scores higher on the Success Index (US) (88.5 vs 41.1).
- •Green Brook Middle School does better on math proficiency (63% vs 17%).
- •Green Brook Middle School does better on reading proficiency (74% vs 47%).
- •Green Brook Middle School does better on community advantage (fewer free/reduced-price lunch) (19.7% vs 48.9%).
- •Green Brook Middle School does better on students per teacher (8.7 vs 11.4).
- •Dunellen High School is the larger school with 409 students compared with 304.
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 Dunellen High School better than Green Brook Middle School?
On the Success Index (US), Green Brook Middle School ranks higher (88.5 vs 41.1 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 Dunellen High School and Green Brook Middle School?
About 1.3 km in a straight line, between Dunellen and Green Brook in New Jersey.
Which has the better Enrollment?
Dunellen High School: 409. Green Brook Middle School: 304. Students enrolled in the latest NCES directory year.
How do Dunellen High School and Green Brook Middle School rank in New Jersey?
Dunellen High School is 238th of 357 and Green Brook Middle School is 99th of 440 among high schools in New Jersey on the 2025 Success Index (US).