| Index | Slater-Marietta | South Carolina | National |
| Average Test Scores | 52% | 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 | Slater-Marietta | South Carolina | National |
| Completed 8th grade | 57.4% | 83.0% | 84.3% |
| Completed high school | 55.1% | 81.6% | 83.0% |
| Completed some college | 34.7% | 56.6% | 59.4% |
| Completed associate degree | 20.2% | 35.6% | 38.5% |
| Completed bachelors | 10.0% | 26.5% | 30.3% |
| Completed masters | 1.3% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.5% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Slater-Marietta. Using the proficiency score averages, the average test scores for Slater-Marietta, SC schools is 52%. The average student to teacher ratio is n/a. In Slater-Marietta, SC, an average of 57.4% of students have completed 8th grade and an average of 55.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Taylors, SC | 23,107 | 69% | 43.6% |
| Saluda, NC | 779 | 65% | 34.4% |
| Tryon, NC | 1,431 | 65% | 34.4% |
| Greer, SC | 32,229 | 64% | 33.0% |
| Travelers Rest, SC | 7,947 | 55% | 14.1% |
| Slater-Marietta, SC | 2,098 | 52% | 8.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Richgrove, CA | 2,098 | 17% | 65.6% |
| Coalgate, OK | 2,097 | 39% | 19.0% |
| Springfield, MN | 2,097 | 68% | 42.2% |
| Oakland, MD | 2,099 | 38% | 21.7% |
| Arnold, CA | 2,099 | 50% | 3.1% |
| Slater-Marietta, SC | 2,098 | 52% | 8.3% |
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