| Index | Mirrormont | Washington | National |
| Average Test Scores | n/a | 54% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 1,991 | 79,221 |
| Total private schools | n/a | 548 | 24,874 |
| Total post-secondary schools | n/a | 147 | 7,963 |

| Index | Mirrormont | Washington | National |
| Completed 8th grade | 98.7% | 87.5% | 84.3% |
| Completed high school | 98.7% | 86.6% | 83.0% |
| Completed some college | 85.9% | 67.7% | 59.4% |
| Completed associate degree | 63.9% | 43.3% | 38.5% |
| Completed bachelors | 54.0% | 33.6% | 30.3% |
| Completed masters | 18.9% | 12.3% | 11.5% |
| Completed professional degree | 3.9% | 3.6% | 3.3% |
| Completed doctorate | 1.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Mirrormont. Using the proficiency score averages, the average test scores for Mirrormont, WA schools is n/a. The average student to teacher ratio is n/a. In Mirrormont, WA, an average of 98.7% of students have completed 8th grade and an average of 98.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Medina, WA | 3,360 | 91% | 88.5% |
| Sammamish, WA | 67,314 | 86% | 78.2% |
| Mercer Island, WA | 26,374 | 85% | 77.8% |
| Fall City, WA | 2,429 | 78% | 63.0% |
| Maple Valley, WA | 27,291 | 74% | 54.2% |
| Mirrormont, WA | 4,225 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| De Motte, IN | 4,225 | 62% | 29.2% |
| Lincoln, ND | 4,225 | 44% | 9.4% |
| Roebling, NJ | 4,226 | 56% | 16.7% |
| Shrewsbury, NJ | 4,223 | 76% | 58.3% |
| Whiteman AFB, MO | 4,223 | 55% | 13.5% |
| Mirrormont, WA | 4,225 | n/a |