| Index | Colbert | Oklahoma | National |
| Average Test Scores | 32% | 32% | 48% |
| Student/Teacher ratio | 18:1 | 22:1 | 16:1 |
| Total public schools | 4 | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |

| Index | Colbert | Oklahoma | National |
| Completed 8th grade | 86.3% | 83.5% | 84.3% |
| Completed high school | 82.5% | 82.2% | 83.0% |
| Completed some college | 43.2% | 55.6% | 59.4% |
| Completed associate degree | 17.4% | 31.9% | 38.5% |
| Completed bachelors | 12.0% | 24.5% | 30.3% |
| Completed masters | 3.6% | 8.1% | 11.5% |
| Completed professional degree | 0.6% | 2.3% | 3.3% |
| Completed doctorate | 0.6% | 1.0% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Colbert. Using the proficiency score averages, the average test scores for Colbert, OK schools is 32%. The average student to teacher ratio is 18:1. In Colbert, OK, an average of 86.3% of students have completed 8th grade and an average of 82.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Pottsboro, TX | 2,486 | 52% | 8.7% |
| Denison, TX | 25,349 | 42% | 13.4% |
| Durant, OK | 19,221 | 40% | 17.5% |
| Kingston, OK | 1,842 | 34% | 28.8% |
| Achille, OK | 384 | 27% | 43.2% |
| Colbert, OK | 1,275 | 32% | 32.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Kaaawa, HI | 1,275 | 52% | 8.3% |
| Elwood, NJ | 1,275 | 51% | 5.7% |
| New London, MN | 1,275 | 65% | 34.7% |
| Cape Charles, VA | 1,275 | 58% | 19.8% |
| Canaan, CT | 1,275 | 55% | 13.5% |
| Colbert, OK | 1,275 | 32% | 32.8% |