| Index | Heathrow | Florida | National |
| Average Test Scores | n/a | 55% | 48% |
| 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 | Heathrow | Florida | National |
| Completed 8th grade | 95.9% | 84.0% | 84.3% |
| Completed high school | 95.9% | 83.0% | 83.0% |
| Completed some college | 85.9% | 58.0% | 59.4% |
| Completed associate degree | 60.6% | 37.4% | 38.5% |
| Completed bachelors | 50.7% | 27.9% | 30.3% |
| Completed masters | 27.3% | 10.0% | 11.5% |
| Completed professional degree | 9.5% | 3.1% | 3.3% |
| Completed doctorate | 2.2% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Heathrow. Using the proficiency score averages, the average test scores for Heathrow, FL schools is n/a. The average student to teacher ratio is n/a. In Heathrow, FL, an average of 95.9% of students have completed 8th grade and an average of 95.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oviedo, FL | 41,062 | 74% | 54.8% |
| Winter Springs, FL | 36,859 | 70% | 46.6% |
| Longwood, FL | 15,514 | 69% | 44.3% |
| DeBary, FL | 21,053 | 65% | 35.9% |
| Maitland, FL | 17,749 | 65% | 34.9% |
| Heathrow, FL | 6,898 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Brier, WA | 6,899 | 67% | 38.5% |
| Eagle, CO | 6,896 | 48% | 0.4% |
| La Junta, CO | 6,907 | 16% | 66.7% |
| Herkimer, NY | 6,912 | 39% | 18.8% |
| Perry, FL | 6,884 | 40% | 16.4% |
| Heathrow, FL | 6,898 | n/a |
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