| Index | Varnville | South Carolina | National |
| Average Test Scores | 50% | 47% | 48% |
| Student/Teacher ratio | 17:1 | 16:1 | 16:1 |
| Total public schools | 2 | 932 | 79,221 |
| Total private schools | n/a | 369 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |
| Index | Varnville | South Carolina | National |
| Completed 8th grade | 83.7% | 83.0% | 84.3% |
| Completed high school | 83.7% | 81.6% | 83.0% |
| Completed some college | 47.6% | 56.6% | 59.4% |
| Completed associate degree | 29.4% | 35.6% | 38.5% |
| Completed bachelors | 19.8% | 26.5% | 30.3% |
| Completed masters | 7.6% | 9.6% | 11.5% |
| Completed professional degree | 0.4% | 2.5% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Varnville. Using the proficiency score averages, the average test scores for Varnville, SC schools is 50%. The average student to teacher ratio is 17:1. In Varnville, SC, an average of 83.7% of students have completed 8th grade and an average of 83.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Brunson, SC | 481 | 50% | 3.1% |
| Hampton, SC | 3,077 | 41% | 14.1% |
| Estill, SC | 2,759 | 37% | 22.6% |
| Fairfax, SC | 2,241 | 36% | 26.0% |
| Yemassee, SC | 870 | 22% | 54.2% |
| Varnville, SC | 1,832 | 50% | 4.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Clyde, NY | 1,832 | 48% | 0.3% |
| McCrory, AR | 1,831 | 56% | 16.1% |
| Catlettsburg, KY | 1,834 | 48% | 0.5% |
| Devon, PA | 1,830 | 84% | 75.5% |
| Cibecue, AZ | 1,834 | 3% | 93.8% |
| Varnville, SC | 1,832 | 50% | 4.2% |
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