| Index | Lone Oak | Texas | National |
| Average Test Scores | 49% | 47% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Lone Oak | Texas | National |
| Completed 8th grade | 85.8% | 79.3% | 84.3% |
| Completed high school | 82.8% | 77.8% | 83.0% |
| Completed some college | 47.6% | 57.3% | 59.4% |
| Completed associate degree | 26.9% | 34.9% | 38.5% |
| Completed bachelors | 20.0% | 28.1% | 30.3% |
| Completed masters | 6.6% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Lone Oak. Using the proficiency score averages, the average test scores for Lone Oak, TX schools is 49%. The average student to teacher ratio is n/a. In Lone Oak, TX, an average of 85.8% of students have completed 8th grade and an average of 82.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cumby, TX | 816 | 45% | 7.3% |
| Emory, TX | 1,745 | 44% | 8.7% |
| Quinlan, TX | 1,758 | 43% | 9.9% |
| Greenville, TX | 28,088 | 36% | 24.5% |
| Campbell, TX | 932 | 29% | 40.6% |
| Lone Oak, TX | 631 | 49% | 2.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Fort Cobb, OK | 631 | 29% | 39.9% |
| Vanderbilt, TX | 631 | 59% | 23.6% |
| Dearing, GA | 631 | 39% | 18.8% |
| Lake Park, MN | 631 | 55% | 13.5% |
| Britton, MI | 631 | 30% | 38.5% |
| Lone Oak, TX | 631 | 49% | 2.1% |
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