| Index | Locust Grove | Oklahoma | National |
| Average Test Scores | 27% | 32% | 48% |
| Student/Teacher ratio | 16:1 | 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 | Locust Grove | Oklahoma | National |
| Completed 8th grade | 74.8% | 83.5% | 84.3% |
| Completed high school | 72.5% | 82.2% | 83.0% |
| Completed some college | 41.2% | 55.6% | 59.4% |
| Completed associate degree | 17.4% | 31.9% | 38.5% |
| Completed bachelors | 10.7% | 24.5% | 30.3% |
| Completed masters | 2.6% | 8.1% | 11.5% |
| Completed professional degree | 0.2% | 2.3% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Locust Grove. Using the proficiency score averages, the average test scores for Locust Grove, OK schools is 27%. The average student to teacher ratio is 16:1. In Locust Grove, OK, an average of 74.8% of students have completed 8th grade and an average of 72.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Pryor Creek, OK | 9,692 | 36% | 25.0% |
| Chouteau, OK | 2,202 | 30% | 36.7% |
| Peggs, OK | 1,250 | 30% | 38.5% |
| Salina, OK | 1,536 | 27% | 44.4% |
| Rose, OK | 347 | 25% | 49.0% |
| Locust Grove, OK | 1,578 | 27% | 44.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Hughes Springs, TX | 1,577 | 54% | 12.8% |
| Elgin, OR | 1,579 | 41% | 15.1% |
| Baxter, TN | 1,579 | 33% | 30.9% |
| Arcadia, IN | 1,579 | 51% | 6.6% |
| Bingham Farms, MI | 1,580 | 57% | 18.8% |
| Locust Grove, OK | 1,578 | 27% | 44.4% |