| Index | Oviedo | Florida | National |
| Average Test Scores | 74% | 55% | 48% |
| Student/Teacher ratio | 18:1 | 17:1 | 16:1 |
| Total public schools | 9 | 3,388 | 79,221 |
| Total private schools | 7 | 1,640 | 24,874 |
| Total post-secondary schools | n/a | 466 | 7,963 |
| Index | Oviedo | Florida | National |
| Completed 8th grade | 92.6% | 84.0% | 84.3% |
| Completed high school | 92.3% | 83.0% | 83.0% |
| Completed some college | 76.7% | 58.0% | 59.4% |
| Completed associate degree | 56.6% | 37.4% | 38.5% |
| Completed bachelors | 42.2% | 27.9% | 30.3% |
| Completed masters | 15.3% | 10.0% | 11.5% |
| Completed professional degree | 4.1% | 3.1% | 3.3% |
| Completed doctorate | 2.1% | 1.1% | 1.3% |
There are a total of 9 public schools, 7 private schools and n/a post-secondary schools in Oviedo. Using the proficiency score averages, the average test scores for Oviedo, FL schools is 74%. The average student to teacher ratio is 18:1. In Oviedo, FL, an average of 92.6% of students have completed 8th grade and an average of 92.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Chuluota, FL | 1,939 | 78% | 61.5% |
| Winter Springs, FL | 36,859 | 70% | 46.6% |
| Longwood, FL | 15,514 | 69% | 44.3% |
| Belle Isle, FL | 7,139 | 68% | 41.7% |
| Maitland, FL | 17,749 | 65% | 34.9% |
| Oviedo, FL | 41,062 | 74% | 54.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Hickory, NC | 41,067 | 47% | 1.6% |
| Manassas, VA | 41,038 | 74% | 54.1% |
| Findlay, OH | 41,098 | 62% | 29.3% |
| Weslaco, TX | 41,103 | 46% | 4.0% |
| Shelton, CT | 41,162 | 67% | 39.1% |
| Oviedo, FL | 41,062 | 74% | 54.8% |
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