County
Average Rent in Kauai County
Kauai is a county in Hawaii. It ranks #1 out of 4 for places to rent. Kauai County is in
the congressional district of
District 02 and the metropolitan area of
Kapaa, HI MSA. Dwellsy has rental data for Kauai County includes 6 cities and 6 zip codes with places to rent.The average rent over the last 3 months for places in Kauai County is $5,400 which represents an increase of 29.56% over the same period.
The most expensive city in Kauai County to rent places is Princeville, HI with an average rent of $9,430. The least expensive city in Kauai County to rent places is Kapaa, HI with an average rent of $3,169.
The most expensive zip code in Kauai County to rent places is 96722 with an average rent of $9,430. The least expensive zip code in Kauai County to rent places is 96746 with an average rent of $3,169.
Rental Price Comparison
The average rent for places in county Kauai currently stands at $5,400.
In comparison, places in the largest city, specifically Princeville, is more expensive, with an average rent of $9,430. This represents a difference of +75% when compared to Kauai.
Meanwhile, in the average state of Hawaii, the average rent for the same type of housing is $3,203, showing a less expensive of -41% from our subject location.
On a national scale, the average rent for a similar places across the United States is $1,859. This constitutes a less expensive by -66% when compared to the rent in Kauai.
$5,400
Kauai
VS$9,430
+75%
Princeville, city
$3,203
-41%
HI, state
$1,859
-66%
USA, us
Average price for rental listings over the last 3 months. Last updated May 31 2026
Cities in Kauai County
Princeville, HI$9,430
Kilauea, HI$5,500
Lihue, HI$4,995
Kalaheo, HI$4,786
Koloa, HI$4,085
Kapaa, HI$3,169