Carolina Voyager Charter vs St. Andrew's School of Math and Science
A head-to-head comparison of two elementary schools in South Carolina, United States, 4.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Carolina Voyager Charter
Charleston · Charter elementary · Grades K–8
402 students
St. Andrew's School of Math and Science
Charleston · Public elementary · Grades PK–5
769 students
| Measure | Carolina Voyager Charter Charleston, South Carolina | St. Andrew's School of Math and Science Charleston, South Carolina |
|---|---|---|
| Success Index (US) | 58 Top 50% | 68 Top 25% |
| State rank | #294 of 688 | #158 of 688 |
| National rank | #19906 of 50,301 | #12620 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades PK–5 |
| Students | 402 | 769 |
| Enrollment | 402 | 769 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 13.9 | 15.1 |
| Reading proficiency | 52% | 60% |
| Math proficiency | 52% | 66% |
| city | Charleston | Charleston |
| state | South Carolina | South Carolina |
| Website | – | – |
The verdict
- •St. Andrew's School of Math and Science scores higher on the Success Index (US) (68.2 vs 57.5).
- •St. Andrew's School of Math and Science does better on math proficiency (66% vs 52%).
- •St. Andrew's School of Math and Science does better on reading proficiency (60% vs 52%).
- •Carolina Voyager Charter does better on students per teacher (13.9 vs 15.1).
- •St. Andrew's School of Math and Science is the larger school with 769 students compared with 402.
- •Carolina Voyager Charter is a charter school while St. Andrew's School of Math and Science 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 Carolina Voyager Charter better than St. Andrew's School of Math and Science?
On the Success Index (US), St. Andrew's School of Math and Science ranks higher (68.2 vs 57.5 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 Carolina Voyager Charter and St. Andrew's School of Math and Science?
About 4.0 km in a straight line, between Charleston and Charleston in South Carolina.
Which has the better Enrollment?
Carolina Voyager Charter: 402. St. Andrew's School of Math and Science: 769. Students enrolled in the latest NCES directory year.
How do Carolina Voyager Charter and St. Andrew's School of Math and Science rank in South Carolina?
Carolina Voyager Charter is 294th of 688 and St. Andrew's School of Math and Science is 158th of 688 among elementary schools in South Carolina on the 2025 Success Index (US).