GREEN Upstate High School Greenville vs Mauldin High
A head-to-head comparison of two high schools in South Carolina, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
GREEN Upstate High School Greenville
Simpsonville · Charter high · Grades 9–12
390 students
Mauldin High
Mauldin · Public high · Grades 9–12
2,133 students
| Measure | GREEN Upstate High School Greenville Simpsonville, South Carolina | Mauldin High Mauldin, South Carolina |
|---|---|---|
| Success Index (US) | 78 Top 10% | 68 Top 25% |
| State rank | #34 of 228 | #98 of 228 |
| National rank | #1628 of 16,910 | #3851 of 16,910 |
| Sector | Charter | Public |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 390 | 2,133 |
| Enrollment | 390 | 2,133 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 11.5 | 19.4 |
| Reading proficiency | – | 78% |
| Math proficiency | – | 59% |
| city | Simpsonville | Mauldin |
| state | South Carolina | South Carolina |
| Website | – | – |
The verdict
- •GREEN Upstate High School Greenville scores higher on the Success Index (US) (77.6 vs 67.9).
- •GREEN Upstate High School Greenville does better on students per teacher (11.5 vs 19.4).
- •Mauldin High is the larger school with 2,133 students compared with 390.
- •GREEN Upstate High School Greenville is a charter school while Mauldin High is a public school, so fees and admission rules differ.
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 GREEN Upstate High School Greenville better than Mauldin High?
On the Success Index (US), GREEN Upstate High School Greenville ranks higher (77.6 vs 67.9 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 GREEN Upstate High School Greenville and Mauldin High?
About 1.4 km in a straight line, between Simpsonville and Mauldin in South Carolina.
Which has the better Enrollment?
GREEN Upstate High School Greenville: 390. Mauldin High: 2,133. Students enrolled in the latest NCES directory year.
How do GREEN Upstate High School Greenville and Mauldin High rank in South Carolina?
GREEN Upstate High School Greenville is 34th of 228 and Mauldin High is 98th of 228 among high schools in South Carolina on the 2025 Success Index (US).