Founded in 1905, Kauai County is one of 5 counties in the state of Hawaii. Historically, Kauai County was formed from Kauai, Niʻihau, Lehua, and Kaʻula. The city of Lihue is the county seat. With FIPS code of 7, Kauai County has a population of 73,454 and area of 622 square miles (1,611 km2).
List of all cities in Kauai County, HI alphabetically
| City/Town | Postal Code | Area Code |
| Anahola, HI | 96703 | 808 |
| Eleele, HI | 96705 | 808 |
| Hanalei, HI | 96714 | 808 |
| Hanamaulu, HI | 96715 | 808 |
| Hanapepe, HI | 96716 | 808 |
| Kalaheo, HI | 96741 | 808 |
| Kapaa, HI | 96746 | 808 |
| Kaumakani, HI | 96747 | 808 |
| Kealia, HI | 96751 | 808 |
| Kekaha, HI | 96752 | 808 |
| Kilauea, HI | 96722 | 808 |
| 96754 | 808 | |
| Koloa, HI | 96756 | 808 |
| Lawai, HI | 96765 | 808 |
| Lihue, HI | 96766 | 808 |
| Makaweli, HI | 96769 | 808 |
| Princeville, HI | 96714 | 808 |
| 96722 | 808 | |
| Waimea, HI | 96796 | 808 |
Map of Cities in Kauai County, HI
