| Index | Cerulean | Kentucky | National |
| Average Test Scores | n/a | 48% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 1,157 | 79,221 |
| Total private schools | n/a | 298 | 24,874 |
| Total post-secondary schools | n/a | 130 | 7,963 |
| Index | Cerulean | Kentucky | National |
| Completed 8th grade | 91.5% | 81.0% | 84.3% |
| Completed high school | 87.6% | 77.8% | 83.0% |
| Completed some college | 44.8% | 51.3% | 59.4% |
| Completed associate degree | 14.9% | 30.5% | 38.5% |
| Completed bachelors | 10.9% | 22.7% | 30.3% |
| Completed masters | 10.9% | 9.3% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 0.9% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Cerulean. Using the proficiency score averages, the average test scores for Cerulean, KY schools is n/a. The average student to teacher ratio is n/a. In Cerulean, KY, an average of 91.5% of students have completed 8th grade and an average of 87.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Crofton, KY | 434 | 55% | 14.6% |
| Princeton, KY | 6,087 | 55% | 13.5% |
| Cadiz, KY | 2,668 | 49% | 1.7% |
| Hopkinsville, KY | 31,052 | 38% | 20.5% |
| Cerulean, KY | 490 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Scotia, CA | 490 | 50% | 3.1% |
| Sadler, TX | 490 | 51% | 6.3% |
| Silver Creek, NE | 490 | 55% | 14.6% |
| Gadsden, TN | 490 | 35% | 27.1% |
| Reserve, NM | 490 | 40% | 16.7% |
| Cerulean, KY | 490 | n/a |
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