| Index | Gibson | Tennessee | National |
| Average Test Scores | n/a | 35% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | n/a | 1,390 | 79,221 |
| Total private schools | n/a | 430 | 24,874 |
| Total post-secondary schools | n/a | 189 | 7,963 |
| Index | Gibson | Tennessee | National |
| Completed 8th grade | 82.2% | 82.0% | 84.3% |
| Completed high school | 77.0% | 79.9% | 83.0% |
| Completed some college | 53.9% | 53.2% | 59.4% |
| Completed associate degree | 25.7% | 32.2% | 38.5% |
| Completed bachelors | 15.2% | 25.4% | 30.3% |
| Completed masters | 6.3% | 9.3% | 11.5% |
| Completed professional degree | 3.1% | 2.8% | 3.3% |
| Completed doctorate | 1.6% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Gibson. Using the proficiency score averages, the average test scores for Gibson, TN schools is n/a. The average student to teacher ratio is n/a. In Gibson, TN, an average of 82.2% of students have completed 8th grade and an average of 77.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Medina, TN | 4,260 | 59% | 23.6% |
| Bells, TN | 2,697 | 47% | 2.1% |
| Bradford, TN | 1,201 | 42% | 12.5% |
| Milan, TN | 7,642 | 41% | 14.9% |
| Dyer, TN | 2,663 | 38% | 21.4% |
| Gibson, TN | 546 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Valier, MT | 546 | 42% | 12.5% |
| Dayton, ID | 546 | 67% | 39.9% |
| Warren, MA | 546 | 50% | 4.7% |
| Wrightstown, NJ | 546 | 49% | 1.4% |
| Marble, NC | 546 | 15% | 68.8% |
| Gibson, TN | 546 | n/a |
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