| Index | Mililani Mauka | Hawaii | National |
| Average Test Scores | 72% | 47% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 229 | 79,221 |
| Total private schools | n/a | 107 | 24,874 |
| Total post-secondary schools | n/a | 47 | 7,963 |
| Index | Mililani Mauka | Hawaii | National |
| Completed 8th grade | 96.4% | 89.8% | 84.3% |
| Completed high school | 96.0% | 89.0% | 83.0% |
| Completed some college | 82.0% | 63.5% | 59.4% |
| Completed associate degree | 61.6% | 41.7% | 38.5% |
| Completed bachelors | 48.2% | 31.4% | 30.3% |
| Completed masters | 15.5% | 10.6% | 11.5% |
| Completed professional degree | 4.1% | 3.7% | 3.3% |
| Completed doctorate | 1.1% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Mililani Mauka. Using the proficiency score averages, the average test scores for Mililani Mauka, HI schools is 72%. The average student to teacher ratio is n/a. In Mililani Mauka, HI, an average of 96.4% of students have completed 8th grade and an average of 96.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Laie, HI | 6,071 | 79% | 63.5% |
| Pearl City, HI | 45,159 | 68% | 40.6% |
| Haleiwa, HI | 4,589 | 64% | 32.3% |
| Mililani Town, HI | 27,459 | 60% | 24.5% |
| Waialua, HI | 3,112 | 59% | 22.9% |
| Mililani Mauka, HI | 19,808 | 72% | 50.3% |
| City | Population | Avg. Test Scores | National Avg. |
| West St. Paul, MN | 19,805 | 44% | 9.2% |
| Painesville, OH | 19,817 | 58% | 21.7% |
| Belle Glade, FL | 19,829 | 32% | 32.6% |
| West Hempstead, NY | 19,787 | 61% | 26.0% |
| Seymour, IN | 19,780 | 45% | 6.0% |
| Mililani Mauka, HI | 19,808 | 72% | 50.3% |
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