George W. Hartmann Center vs Marietta Middle School
A head-to-head comparison of two schools in Georgia, United States, 2.5 km apart, using official American 2025 data. The better value in each row is highlighted.
George W. Hartmann Center
Marietta · Public high · Grades 6–12
4 students
Marietta Middle School
Marietta · Public middle · Grades 7–8
1,352 students
| Measure | George W. Hartmann Center Marietta, Georgia | Marietta Middle School Marietta, Georgia |
|---|---|---|
| Success Index (US) | 57 Top 50% | 46 Lower 50% |
| State rank | – | #186 of 482 |
| National rank | – | #8576 of 15,369 |
| Sector | Public | Public |
| Type | High | Middle |
| Year range | Grades 6–12 | Grades 7–8 |
| Students | 4 | 1,352 |
| Enrollment | 4 | 1,352 |
| Free/reduced-price lunch | – | 67.8% |
| Students per teacher | 4.0 | 12.9 |
| Reading proficiency | – | 44% |
| Math proficiency | – | 41% |
| city | Marietta | Marietta |
| state | Georgia | Georgia |
| Website | – | – |
The verdict
- •George W. Hartmann Center scores higher on the Success Index (US) (57.4 vs 45.7).
- •George W. Hartmann Center does better on students per teacher (4.0 vs 12.9).
- •Marietta Middle School is the larger school with 1,352 students compared with 4.
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 George W. Hartmann Center better than Marietta Middle School?
On the Success Index (US), George W. Hartmann Center ranks higher (57.4 vs 45.7 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 George W. Hartmann Center and Marietta Middle School?
About 2.5 km in a straight line, between Marietta and Marietta in Georgia.
Which has the better Enrollment?
George W. Hartmann Center: 4. Marietta Middle School: 1,352. Students enrolled in the latest NCES directory year.
How do George W. Hartmann Center and Marietta Middle School rank in Georgia?
George W. Hartmann Center is unranked and Marietta Middle School is 186th of 482 among high schools in Georgia on the 2025 Success Index (US).