| Index | Seffner | Florida | National |
| Average Test Scores | 37% | 55% | 48% |
| Student/Teacher ratio | 16:1 | 17:1 | 16:1 |
| Total public schools | 11 | 3,388 | 79,221 |
| Total private schools | 4 | 1,640 | 24,874 |
| Total post-secondary schools | n/a | 466 | 7,963 |
| Index | Seffner | Florida | National |
| Completed 8th grade | 87.3% | 84.0% | 84.3% |
| Completed high school | 86.0% | 83.0% | 83.0% |
| Completed some college | 60.1% | 58.0% | 59.4% |
| Completed associate degree | 36.4% | 37.4% | 38.5% |
| Completed bachelors | 21.2% | 27.9% | 30.3% |
| Completed masters | 5.6% | 10.0% | 11.5% |
| Completed professional degree | 1.5% | 3.1% | 3.3% |
| Completed doctorate | 0.5% | 1.1% | 1.3% |
There are a total of 11 public schools, 4 private schools and n/a post-secondary schools in Seffner. Using the proficiency score averages, the average test scores for Seffner, FL schools is 37%. The average student to teacher ratio is 16:1. In Seffner, FL, an average of 87.3% of students have completed 8th grade and an average of 86.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Fish Hawk, FL | 23,556 | 80% | 66.8% |
| Land O' Lakes, FL | 38,730 | 76% | 58.9% |
| Lutz, FL | 22,871 | 75% | 56.7% |
| Valrico, FL | 40,259 | 67% | 39.6% |
| Wesley Chapel, FL | 60,534 | 67% | 39.3% |
| Seffner, FL | 8,236 | 37% | 23.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Johnstown, NY | 8,236 | 50% | 3.1% |
| Mahtomedi, MN | 8,232 | 77% | 59.4% |
| Othello, WA | 8,241 | 33% | 32.3% |
| Ketchikan, AK | 8,230 | 43% | 10.4% |
| Bryan, OH | 8,243 | 69% | 43.2% |
| Seffner, FL | 8,236 | 37% | 23.8% |
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