What is the car sales tax in Hawaii? - The car sales tax in Hawaii is 4% as of 2025. Use the Hawaii car sales tax calculator to calculate the sales tax for buying a vehicle in Hawaii.
To find the local city and county tax in Hawaii, enter any zip code in Hawaii.
Sales Tax By Zip Code | |
| Zip Code | |
|---|---|
HI Car Sales Tax Calculator |
|
| Listing Price: | $ |
| Car Sales Tax: | % |
| Before Tax Price | $45,000.00 |
|---|---|
| Sales Tax | $1,800.00 |
| Final Price | $46,800.00 |
Below is a list of the car sales tax rate for each county in Hawaii.
| County | County Tax |
|---|---|
| Hawaii | 0.5% |
| Honolulu | 0.5% |
| Kalawao | 0.5% |
| Kauai | 0.5% |
| Maui | 0.5% |