| Index | Blackgum | Oklahoma | National |
| Average Test Scores | n/a | 32% | 48% |
| Student/Teacher ratio | n/a | 22:1 | 16:1 |
| Total public schools | n/a | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |
| Index | Blackgum | Oklahoma | National |
| Completed 8th grade | 68.2% | 83.5% | 84.3% |
| Completed high school | 54.5% | 82.2% | 83.0% |
| Completed some college | 38.6% | 55.6% | 59.4% |
| Completed associate degree | 18.2% | 31.9% | 38.5% |
| Completed bachelors | 18.2% | 24.5% | 30.3% |
| Completed masters | 0.0% | 8.1% | 11.5% |
| Completed professional degree | 0.0% | 2.3% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Blackgum. Using the proficiency score averages, the average test scores for Blackgum, OK schools is n/a. The average student to teacher ratio is n/a. In Blackgum, OK, an average of 68.2% of students have completed 8th grade and an average of 54.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Fort Gibson, OK | 3,966 | 43% | 11.1% |
| Braggs, OK | 211 | 37% | 22.4% |
| Sallisaw, OK | 8,536 | 34% | 29.2% |
| Vian, OK | 1,350 | 33% | 31.6% |
| Gore, OK | 1,203 | 29% | 39.9% |
| Blackgum, OK | 83 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Pilot Point, AK | 83 | 50% | 4.2% |
| Duffield, VA | 83 | 86% | 78.6% |
| Pawleys Island, SC | 83 | 59% | 23.8% |
| Kilgore, NE | 83 | 30% | 37.5% |
| Zeeland, ND | 84 | 50% | 4.2% |
| Blackgum, OK | 83 | n/a |
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