| Index | Ridgeville | South Carolina | National |
| Average Test Scores | 45% | 47% | 48% |
| Student/Teacher ratio | 31:1 | 16:1 | 16:1 |
| Total public schools | 1 | 932 | 79,221 |
| Total private schools | n/a | 369 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |
| Index | Ridgeville | South Carolina | National |
| Completed 8th grade | 45.7% | 83.0% | 84.3% |
| Completed high school | 42.3% | 81.6% | 83.0% |
| Completed some college | 18.6% | 56.6% | 59.4% |
| Completed associate degree | 7.1% | 35.6% | 38.5% |
| Completed bachelors | 4.1% | 26.5% | 30.3% |
| Completed masters | 1.2% | 9.6% | 11.5% |
| Completed professional degree | 0.1% | 2.5% | 3.3% |
| Completed doctorate | 0.1% | 1.1% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Ridgeville. Using the proficiency score averages, the average test scores for Ridgeville, SC schools is 45%. The average student to teacher ratio is 31:1. In Ridgeville, SC, an average of 45.7% of students have completed 8th grade and an average of 42.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Summerville, SC | 53,643 | 60% | 25.5% |
| Ladson, SC | 15,252 | 39% | 18.3% |
| Cottageville, SC | 1,090 | 28% | 41.7% |
| Ridgeville, SC | 1,849 | 45% | 7.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Roberts, WI | 1,849 | 56% | 15.6% |
| Parkersburg, IA | 1,849 | 75% | 55.2% |
| Coupeville, WA | 1,850 | 63% | 30.2% |
| Idaho Springs, CO | 1,848 | 25% | 49.0% |
| Lake City, TN | 1,848 | 29% | 40.1% |
| Ridgeville, SC | 1,849 | 45% | 7.3% |
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