Hawaii is the state in the United States of America, joined the union in 1959, and the state made up entirely island located in Oceania, Hawaii covered an area of 28,311 km2 with a population of 1,404,054 as per the estimation of 2013. As this is an entire island only one city with a high population is Honolulu with 347,884 inhabitants and the other cities and towns are below 50,000 inhabitants. Waipahu is the city with the highest density of 5,278 inhabitants per km2. Hawaii is a small island state, cities and towns of more than 15,000 inhabitants listed below.
| Rank | Name | Population | Area (km²) | Density ( inhabitants/km²) |
|---|---|---|---|---|
| 1 | Honolulu (Urban Honolulu CDP) | 347,884 | 156 | 2,151 |
| 2 | East Honolulu | 49,914 | 59 | 837 |
| 3 | Pearl City | 47,698 | 23 | 2,021 |
| 4 | Hilo | 43,263 | 138 | 312 |
| 5 | Kailua | 38,635 | 20 | 1,921 |
| 6 | Waipahu | 38,216 | 7 | 5,278 |
| 7 | Kaneohe | 34,597 | 16 | 2,045 |
| 8 | Mililani Town | 27,629 | 10 | 2,661 |
| 9 | Kahului | 26,337 | 37 | 703 |
| 10 | Ewa Gentry | 22,690 | 5 | 4,015 |
| 11 | Mililani Mauka | 21,039 | 10 | 2,042 |
| 12 | Kihei | 20,881 | 24 | 869 |
| 13 | Makakilo | 18,248 | 9 | 1,845 |
| 14 | Wahiawa | 17,821 | 5 | 3,324 |
| 15 | Schofield Barracks | 16,370 | 7 | 2,283 |
| 16 | Wailuku | 15,313 | 13 | 1,112 |
| 17 | Kapolei | 15,186 | 10 | 1,416 |