| Index | Gantt | Alabama | National |
| Average Test Scores | n/a | 44% | 48% |
| Student/Teacher ratio | n/a | 15:1 | 16:1 |
| Total public schools | n/a | 1,307 | 79,221 |
| Total private schools | n/a | 353 | 24,874 |
| Total post-secondary schools | n/a | 102 | 7,963 |

| Index | Gantt | Alabama | National |
| Completed 8th grade | 78.9% | 80.7% | 84.3% |
| Completed high school | 76.7% | 79.2% | 83.0% |
| Completed some college | 54.9% | 53.8% | 59.4% |
| Completed associate degree | 29.3% | 31.9% | 38.5% |
| Completed bachelors | 12.8% | 24.0% | 30.3% |
| Completed masters | 4.5% | 8.9% | 11.5% |
| Completed professional degree | 4.5% | 2.5% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Gantt. Using the proficiency score averages, the average test scores for Gantt, AL schools is n/a. The average student to teacher ratio is n/a. In Gantt, AL, an average of 78.9% of students have completed 8th grade and an average of 76.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Andalusia, AL | 9,041 | 50% | 5.1% |
| Opp, AL | 6,547 | 46% | 5.2% |
| McKenzie, AL | 809 | 45% | 7.3% |
| Red Level, AL | 372 | 45% | 7.3% |
| Brantley, AL | 1,071 | 36% | 25.0% |
| Gantt, AL | 178 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Big Island, VA | 178 | 85% | 76.0% |
| Amherst, NE | 178 | 63% | 31.8% |
| Daykin, NE | 178 | 42% | 12.0% |
| Bosworth, MO | 178 | 50% | 4.2% |
| Tanana, AK | 178 | 25% | 47.9% |
| Gantt, AL | 178 | n/a |