| Index | Belle Isle | Florida | National |
| Average Test Scores | 55% | 49% | 49% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 3,388 | 79,221 |
| Total private schools | n/a | 1,640 | 24,874 |
| Total post-secondary schools | n/a | 466 | 7,963 |
| Index | Belle Isle | Florida | National |
| Completed 8th grade | 90.5% | 84.0% | 84.3% |
| Completed high school | 90.3% | 83.0% | 83.0% |
| Completed some college | 68.4% | 58.0% | 59.4% |
| Completed associate degree | 50.1% | 37.4% | 38.5% |
| Completed bachelors | 39.9% | 27.9% | 30.3% |
| Completed masters | 9.7% | 10.0% | 11.5% |
| Completed professional degree | 3.4% | 3.1% | 3.3% |
| Completed doctorate | 0.4% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Belle Isle. Using the proficiency score averages, the average test scores for Belle Isle, FL schools is 55%. The average student to teacher ratio is n/a. In Belle Isle, FL, an average of 90.5% of students have completed 8th grade and an average of 90.3% have completed high school.
| City, State | Population | Avg. Test Scores | National Avg. |
| Windermere, FL | 3,175 | 81% | 65% |
| Chuluota, FL | 2,392 | 78% | 59% |
| Oviedo, FL | 37,545 | 73% | 48% |
| Lake Butler, FL | 18,322 | 71% | 43% |
| Rio Pinar, FL | 5,069 | 70% | 42% |
| Belle Isle, FL | 6,542 | 55% | 11% |
| City, State | Population | Avg. Test Scores | National Avg. |
| Elsa, TX | 6,542 | 65% | 32% |
| Bedford, VA | 6,543 | 71% | 44% |
| Lemoore Station, CA | 6,544 | 53% | 8% |
| Hudson, NY | 6,549 | 35% | 29% |
| Cos Cob, CT | 6,535 | 63% | 27% |
| Belle Isle, FL | 6,542 | 55% | 11% |
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