| Index | Covington | Texas | National |
| Average Test Scores | 42% | 47% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Covington | Texas | National |
| Completed 8th grade | 85.2% | 79.3% | 84.3% |
| Completed high school | 81.1% | 77.8% | 83.0% |
| Completed some college | 45.6% | 57.3% | 59.4% |
| Completed associate degree | 16.0% | 34.9% | 38.5% |
| Completed bachelors | 11.2% | 28.1% | 30.3% |
| Completed masters | 4.7% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 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 Covington. Using the proficiency score averages, the average test scores for Covington, TX schools is 42%. The average student to teacher ratio is n/a. In Covington, TX, an average of 85.2% of students have completed 8th grade and an average of 81.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Grandview, TX | 2,051 | 64% | 33.7% |
| Blum, TX | 456 | 52% | 8.3% |
| Maypearl, TX | 1,034 | 46% | 3.8% |
| Hillsboro, TX | 8,384 | 39% | 19.8% |
| Itasca, TX | 1,574 | 38% | 20.8% |
| Covington, TX | 311 | 42% | 12.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Plevna, MT | 311 | 40% | 16.7% |
| Hanoverton, OH | 310 | 71% | 47.9% |
| McVille, ND | 312 | 57% | 18.8% |
| Burton, TX | 310 | 46% | 4.7% |
| Amazonia, MO | 310 | 45% | 6.3% |
| Covington, TX | 311 | 42% | 12.5% |
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