| Index | Kennebunkport | Maine | National |
| Average Test Scores | 70% | 45% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 1 | 345 | 79,221 |
| Total private schools | n/a | 89 | 24,874 |
| Total post-secondary schools | n/a | 45 | 7,963 |
| Index | Kennebunkport | Maine | National |
| Completed 8th grade | 100.0% | 88.3% | 84.3% |
| Completed high school | 100.0% | 86.8% | 83.0% |
| Completed some college | 94.6% | 58.8% | 59.4% |
| Completed associate degree | 75.5% | 39.0% | 38.5% |
| Completed bachelors | 68.9% | 29.3% | 30.3% |
| Completed masters | 32.9% | 10.5% | 11.5% |
| Completed professional degree | 14.3% | 3.0% | 3.3% |
| Completed doctorate | 4.3% | 1.3% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Kennebunkport. Using the proficiency score averages, the average test scores for Kennebunkport, ME schools is 70%. The average student to teacher ratio is 15:1. In Kennebunkport, ME, an average of 100.0% of students have completed 8th grade and an average of 100.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Kennebunk, ME | 5,792 | 66% | 37.5% |
| Cape Neddick, ME | 2,563 | 65% | 34.4% |
| Saco, ME | 19,716 | 51% | 5.2% |
| Alfred, ME | 997 | 47% | 2.1% |
| North Berwick, ME | 1,716 | 46% | 5.2% |
| Kennebunkport, ME | 1,194 | 70% | 44.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Divernon, IL | 1,194 | 36% | 25.0% |
| Princeton, WI | 1,194 | 45% | 7.3% |
| Lake Park, IA | 1,194 | 81% | 68.2% |
| Darrington, WA | 1,194 | 50% | 3.6% |
| New Vienna, OH | 1,194 | 72% | 50.0% |
| Kennebunkport, ME | 1,194 | 70% | 44.8% |
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