| Index | Oak Grove Heights | Arkansas | National |
| Average Test Scores | n/a | 45% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 860 | 79,221 |
| Total private schools | n/a | 165 | 24,874 |
| Total post-secondary schools | n/a | 98 | 7,963 |
| Index | Oak Grove Heights | Arkansas | National |
| Completed 8th grade | 76.3% | 80.7% | 84.3% |
| Completed high school | 72.2% | 79.0% | 83.0% |
| Completed some college | 38.4% | 50.5% | 59.4% |
| Completed associate degree | 19.8% | 27.9% | 38.5% |
| Completed bachelors | 14.3% | 21.5% | 30.3% |
| Completed masters | 3.9% | 7.6% | 11.5% |
| Completed professional degree | 0.3% | 2.2% | 3.3% |
| Completed doctorate | 0.3% | 0.9% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Oak Grove Heights. Using the proficiency score averages, the average test scores for Oak Grove Heights, AR schools is n/a. The average student to teacher ratio is n/a. In Oak Grove Heights, AR, an average of 76.3% of students have completed 8th grade and an average of 72.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Leachville, AR | 2,498 | 58% | 20.8% |
| Paragould, AR | 28,821 | 46% | 3.3% |
| Rector, AR | 1,948 | 40% | 17.7% |
| Marmaduke, AR | 1,377 | 37% | 22.4% |
| Cardwell, MO | 830 | 29% | 40.6% |
| Oak Grove Heights, AR | 1,237 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Frazeysburg, OH | 1,236 | 80% | 65.6% |
| Ruckersville, VA | 1,236 | 72% | 50.0% |
| Webberville, MI | 1,238 | 38% | 20.8% |
| Conehatta, MS | 1,239 | 17% | 64.6% |
| Morse, LA | 1,239 | 85% | 76.0% |
| Oak Grove Heights, AR | 1,237 | n/a |
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