| Index | Edisto | South Carolina | National |
| Average Test Scores | n/a | 47% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 932 | 79,221 |
| Total private schools | n/a | 369 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |

| Index | Edisto | South Carolina | National |
| Completed 8th grade | 75.8% | 83.0% | 84.3% |
| Completed high school | 74.8% | 81.6% | 83.0% |
| Completed some college | 40.5% | 56.6% | 59.4% |
| Completed associate degree | 26.0% | 35.6% | 38.5% |
| Completed bachelors | 18.5% | 26.5% | 30.3% |
| Completed masters | 9.3% | 9.6% | 11.5% |
| Completed professional degree | 2.7% | 2.5% | 3.3% |
| Completed doctorate | 2.7% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Edisto. Using the proficiency score averages, the average test scores for Edisto, SC schools is n/a. The average student to teacher ratio is n/a. In Edisto, SC, an average of 75.8% of students have completed 8th grade and an average of 74.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bamberg, SC | 3,348 | 47% | 2.4% |
| St. Matthews, SC | 2,455 | 44% | 9.4% |
| Cordova, SC | 233 | 39% | 19.8% |
| Denmark, SC | 3,349 | 33% | 31.3% |
| Orangeburg, SC | 13,075 | 32% | 32.8% |
| Edisto, SC | 2,045 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Morris, AL | 2,045 | 31% | 35.9% |
| Hickman, KY | 2,045 | 32% | 33.0% |
| Dexter, ME | 2,045 | 29% | 40.6% |
| Crow Agency, MT | 2,045 | 5% | 89.6% |
| Alta, IA | 2,046 | 66% | 37.5% |
| Edisto, SC | 2,045 | n/a |