| Index | Jefferson | South Carolina | National |
| Average Test Scores | 36% | 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 | Jefferson | South Carolina | National |
| Completed 8th grade | 73.2% | 83.0% | 84.3% |
| Completed high school | 72.3% | 81.6% | 83.0% |
| Completed some college | 35.1% | 56.6% | 59.4% |
| Completed associate degree | 26.4% | 35.6% | 38.5% |
| Completed bachelors | 20.8% | 26.5% | 30.3% |
| Completed masters | 5.2% | 9.6% | 11.5% |
| Completed professional degree | 2.2% | 2.5% | 3.3% |
| Completed doctorate | 0.7% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Jefferson. Using the proficiency score averages, the average test scores for Jefferson, SC schools is 36%. The average student to teacher ratio is n/a. In Jefferson, SC, an average of 73.2% of students have completed 8th grade and an average of 72.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Kershaw, SC | 1,765 | 52% | 8.5% |
| Ruby, SC | 304 | 52% | 8.3% |
| Pageland, SC | 2,556 | 46% | 5.2% |
| McBee, SC | 977 | 43% | 10.9% |
| Jefferson, SC | 1,118 | 36% | 25.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Williamsburg, PA | 1,118 | 52% | 8.3% |
| Andalusia, IL | 1,118 | 35% | 27.1% |
| Wilson, AR | 1,118 | 36% | 24.5% |
| Miles, TX | 1,117 | 73% | 52.6% |
| Parkers Prairie, MN | 1,119 | 60% | 24.0% |
| Jefferson, SC | 1,118 | 36% | 25.0% |
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