

A focus on "some college, no degree" can improve state college attainment rates. More: Hawaii PDF
| County | Percent w/college degree | Number w/college degree | Total population (ages 25-34) | < 9th grade | 9th-12th grade, no diploma | High school grad/GED | Some college, no degree | Associate's degree | Bachelor's degree | Graduate degree |
| TOTAL | 36.4% | 61,119 | 168,085 | 2,654 | 10,628 | 49,563 | 44,121 | 16,591 | 35,059 | 9,469 |
| Honolulu | 38.9% | 50,082 | 128,709 | 1,917 | 7,206 | 35,007 | 34,497 | 12,764 | 29,229 | 8,089 |
| Maui | 28.9% | 5,034 | 17,420 | 296 | 1,566 | 6,012 | 4,512 | 1,525 | 2,845 | 664 |
| Hawaii | 27.4% | 4,205 | 15,348 | 315 | 1,342 | 6,162 | 3,324 | 1,513 | 2,156 | 536 |
| Kauai | 27.3% | 1,798 | 6,593 | 126 | 514 | 2,367 | 1,788 | 789 | 829 | 180 |
| Kalawao | 0.0% | 0 | 15 | 0 | 0 | 15 | 0 | 0 | 0 | 0 |