County Kauai is located in the state of Hawaii. Kauai is spread between the coordinates of +22.1452639 Latitude and -159.30885591 Longitude. Kauai has 17 zip codes, 22 cities, 1 area code and 16 post offices.
Below you will find more info about Kauai and also zip codes, cities, area codes and the post offices that belong to this county.