C C Griffin Middle vs Rocky River Elementary
A head-to-head comparison of two schools in North Carolina, United States, 3.8 km apart, using official American 2025 data. The better value in each row is highlighted.
C C Griffin Middle
Concord · Public middle · Grades 6–8
792 students
Rocky River Elementary
Concord · Public elementary · Grades PK–5
652 students
| Measure | C C Griffin Middle Concord, North Carolina | Rocky River Elementary Concord, North Carolina |
|---|---|---|
| Success Index (US) | 39 Lower 50% | 22 Lower 50% |
| State rank | #174 of 469 | #1067 of 1,457 |
| National rank | #9986 of 15,369 | #43548 of 50,301 |
| Sector | Public | Public |
| Type | Middle | Elementary |
| Year range | Grades 6–8 | Grades PK–5 |
| Students | 792 | 652 |
| Enrollment | 792 | 652 |
| Free/reduced-price lunch | 54.8% | 99.5% |
| Students per teacher | 18.9 | 13.0 |
| Reading proficiency | 43% | 33% |
| Math proficiency | 37% | 22% |
| city | Concord | Concord |
| state | North Carolina | North Carolina |
| Website | – | – |
The verdict
- •C C Griffin Middle scores higher on the Success Index (US) (39.2 vs 22.1).
- •C C Griffin Middle does better on math proficiency (37% vs 22%).
- •C C Griffin Middle does better on reading proficiency (43% vs 33%).
- •C C Griffin Middle does better on community advantage (fewer free/reduced-price lunch) (54.8% vs 99.5%).
- •Rocky River Elementary does better on students per teacher (13.0 vs 18.9).
- •C C Griffin Middle is the larger school with 792 students compared with 652.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is C C Griffin Middle better than Rocky River Elementary?
On the Success Index (US), C C Griffin Middle ranks higher (39.2 vs 22.1 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 C C Griffin Middle and Rocky River Elementary?
About 3.8 km in a straight line, between Concord and Concord in North Carolina.
Which has the better Enrollment?
C C Griffin Middle: 792. Rocky River Elementary: 652. Students enrolled in the latest NCES directory year.
How do C C Griffin Middle and Rocky River Elementary rank in North Carolina?
C C Griffin Middle is 174th of 469 and Rocky River Elementary is 1067th of 1,457 among middle schools in North Carolina on the 2025 Success Index (US).