List of 34 Zip Codes in Kauai County, Hawaii

On this page, we'll list out the 34 Kauai County, Hawaii ZIP codes we have, including the land area and county name of each code.

Hawaii is the 43rd largest state by total land area, with a land area of 10,932 square miles (28,314 square kilometers) and has a total population of 1,420,074 people as of the most recent U.S. Census survey.

Kauai County makes up approximately 14.68% of the total land area for Hawaii and we have 34 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

More Counties in Hawaii

If you want to search and find zip codes for different counties in Hawaii, the list below contains links to each of the 4 Hawaii counties we have data for.

• Hawaii County
• Honolulu County
• Kauai County
• Maui County

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

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