| Index | Corrigan | Texas | National |
| Average Test Scores | 38% | 47% | 48% |
| Student/Teacher ratio | 12:1 | 14:1 | 16:1 |
| Total public schools | 3 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Corrigan | Texas | National |
| Completed 8th grade | 68.1% | 79.3% | 84.3% |
| Completed high school | 66.8% | 77.8% | 83.0% |
| Completed some college | 37.2% | 57.3% | 59.4% |
| Completed associate degree | 10.9% | 34.9% | 38.5% |
| Completed bachelors | 6.2% | 28.1% | 30.3% |
| Completed masters | 3.2% | 9.6% | 11.5% |
| Completed professional degree | 1.4% | 2.6% | 3.3% |
| Completed doctorate | 0.5% | 1.1% | 1.3% |
There are a total of 3 public schools, n/a private schools and n/a post-secondary schools in Corrigan. Using the proficiency score averages, the average test scores for Corrigan, TX schools is 38%. The average student to teacher ratio is 12:1. In Corrigan, TX, an average of 68.1% of students have completed 8th grade and an average of 66.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Diboll, TX | 5,210 | 44% | 8.3% |
| Chester, TX | 332 | 31% | 35.4% |
| Corrigan, TX | 1,804 | 38% | 20.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Tracy City, TN | 1,804 | 27% | 43.8% |
| Freeport, PA | 1,805 | 78% | 63.0% |
| Hartshorne, OK | 1,805 | 24% | 51.0% |
| Hamilton, GA | 1,805 | 51% | 5.9% |
| Poth, TX | 1,805 | 68% | 42.4% |
| Corrigan, TX | 1,804 | 38% | 20.8% |
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