| Index | Kahuku | Hawaii | National |
| Average Test Scores | 44% | 47% | 48% |
| Student/Teacher ratio | 17:1 | 16:1 | 16:1 |
| Total public schools | 2 | 229 | 79,221 |
| Total private schools | n/a | 107 | 24,874 |
| Total post-secondary schools | n/a | 47 | 7,963 |
| Index | Kahuku | Hawaii | National |
| Completed 8th grade | 90.6% | 89.8% | 84.3% |
| Completed high school | 88.7% | 89.0% | 83.0% |
| Completed some college | 50.9% | 63.5% | 59.4% |
| Completed associate degree | 27.6% | 41.7% | 38.5% |
| Completed bachelors | 22.0% | 31.4% | 30.3% |
| Completed masters | 3.7% | 10.6% | 11.5% |
| Completed professional degree | 0.9% | 3.7% | 3.3% |
| Completed doctorate | 0.2% | 1.4% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Kahuku. Using the proficiency score averages, the average test scores for Kahuku, HI schools is 44%. The average student to teacher ratio is 17:1. In Kahuku, HI, an average of 90.6% of students have completed 8th grade and an average of 88.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Laie, HI | 6,071 | 79% | 63.5% |
| Mililani Mauka, HI | 19,808 | 72% | 50.3% |
| Haleiwa, HI | 4,589 | 64% | 32.3% |
| Waialua, HI | 3,112 | 59% | 22.9% |
| Kaaawa, HI | 1,235 | 52% | 8.3% |
| Kahuku, HI | 2,226 | 44% | 8.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Greensburg, KY | 2,226 | 51% | 5.2% |
| Ellis, KS | 2,226 | 40% | 17.7% |
| Youngsville, NC | 2,225 | 42% | 12.2% |
| Myersville, MD | 2,225 | 57% | 18.8% |
| Four Oaks, NC | 2,225 | 35% | 27.8% |
| Kahuku, HI | 2,226 | 44% | 8.9% |
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