Brookfield Elementary vs Rocky Run Middle
A head-to-head comparison of two schools in Virginia, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Brookfield Elementary
Chantilly · Public elementary · Grades PK–6
684 students
Rocky Run Middle
Chantilly · Public middle · Grades 7–8
882 students
| Measure | Brookfield Elementary Chantilly, Virginia | Rocky Run Middle Chantilly, Virginia |
|---|---|---|
| Success Index (US) | 63 Top 50% | 90 Top 5% |
| State rank | #888 of 1,142 | #41 of 340 |
| National rank | #15972 of 50,301 | #322 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–6 | Grades 7–8 |
| Students | 684 | 882 |
| Enrollment | 684 | 882 |
| Free/reduced-price lunch | 81.9% | 19.6% |
| Students per teacher | 14.0 | 15.2 |
| Reading proficiency | 61% | 93% |
| Math proficiency | 75% | 93% |
| city | Chantilly | Chantilly |
| state | Virginia | Virginia |
| Website | – | – |
The verdict
- •Rocky Run Middle scores higher on the Success Index (US) (89.5 vs 63.2).
- •Rocky Run Middle does better on math proficiency (93% vs 75%).
- •Rocky Run Middle does better on reading proficiency (93% vs 61%).
- •Rocky Run Middle does better on community advantage (fewer free/reduced-price lunch) (19.6% vs 81.9%).
- •Brookfield Elementary does better on students per teacher (14.0 vs 15.2).
- •Rocky Run Middle is the larger school with 882 students compared with 684.
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 Brookfield Elementary better than Rocky Run Middle?
On the Success Index (US), Rocky Run Middle ranks higher (89.5 vs 63.2 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 Brookfield Elementary and Rocky Run Middle?
About 1.2 km in a straight line, between Chantilly and Chantilly in Virginia.
Which has the better Enrollment?
Brookfield Elementary: 684. Rocky Run Middle: 882. Students enrolled in the latest NCES directory year.
How do Brookfield Elementary and Rocky Run Middle rank in Virginia?
Brookfield Elementary is 888th of 1,142 and Rocky Run Middle is 41st of 340 among elementary schools in Virginia on the 2025 Success Index (US).