| Index | Thibodaux | Louisiana | National |
| Average Test Scores | 73% | 66% | 48% |
| Student/Teacher ratio | 11:1 | 14:1 | 16:1 |
| Total public schools | 12 | 1,334 | 79,221 |
| Total private schools | 3 | 395 | 24,874 |
| Total post-secondary schools | 2 | 175 | 7,963 |

| Index | Thibodaux | Louisiana | National |
| Completed 8th grade | 75.7% | 80.2% | 84.3% |
| Completed high school | 72.9% | 78.5% | 83.0% |
| Completed some college | 47.4% | 49.9% | 59.4% |
| Completed associate degree | 30.4% | 28.6% | 38.5% |
| Completed bachelors | 26.3% | 23.0% | 30.3% |
| Completed masters | 8.0% | 7.9% | 11.5% |
| Completed professional degree | 2.3% | 2.6% | 3.3% |
| Completed doctorate | 1.2% | 1.0% | 1.3% |
There are a total of 12 public schools, 3 private schools and 2 post-secondary schools in Thibodaux. Using the proficiency score averages, the average test scores for Thibodaux, LA schools is 73%. The average student to teacher ratio is 11:1. In Thibodaux, LA, an average of 75.7% of students have completed 8th grade and an average of 72.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| South Vacherie, LA | 3,323 | 82% | 70.8% |
| St. James, LA | 611 | 81% | 67.7% |
| Gray, LA | 6,538 | 76% | 57.3% |
| Raceland, LA | 11,083 | 76% | 57.3% |
| Schriever, LA | 5,956 | 75% | 55.7% |
| Thibodaux, LA | 14,873 | 73% | 51.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Calera, AL | 14,874 | 41% | 14.6% |
| Corinth, MS | 14,869 | 48% | 1.0% |
| Livingston, CA | 14,885 | 31% | 36.5% |
| Thonotosassa, FL | 14,857 | 54% | 11.5% |
| Norridge, IL | 14,855 | 40% | 16.9% |
| Thibodaux, LA | 14,873 | 73% | 51.4% |