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Incentives · November 2026
Hawaii EV incentives and costs
We found no statewide EV purchase rebate in Hawaii. At 47.18¢/kWh, 100 miles costs about $14.15 at home, vs. $18.87 of gas in a 30 mpg car.
Last checked October 30, 2026. Programs open and close without notice; confirm on the official page.
State programs
Check your electric utility: many offer their own charger or EV rebates.
Taxes, fees and energy
| State sales tax | 4.0% |
|---|---|
| Average with local tax | 4.5% |
| Lease tax | 4.712% general excise tax. |
| Yearly EV fee | $50 |
| Home electricity | 47.18¢/kWh |
| Regular gas | $5.66/gal |
Tax rules change and local rates differ. Ask the dealer to show the tax on your contract.
Common questions
Does Hawaii have an EV rebate?
We found no statewide purchase rebate in Hawaii. Your electric utility may still offer one for cars or home chargers.
How is an EV lease taxed in Hawaii?
4.712% general excise tax.
Does Hawaii charge a yearly EV fee?
Yes, $50 a year on top of regular registration.
Is charging at home cheaper than gas in Hawaii?
At 47.18¢/kWh, 100 miles costs about $14.15 at home, vs. $18.87 of gas in a 30 mpg car.