For a number of years, residents of all states have been eligible to obtain a federal tax credit score of $7,500 for certified EV purchases. Nevertheless, this tax credit score ends for autos bought after September 30, 2025. Seventeen states provide an extra incentive past the federal credit score, starting from a $1,500 incentive in Rhode Island to a $7,500 credit score in Oregon and Maine.

Opposite to a tax incentive, 40 states impose the next annual automobile registration price for EVs and a few hybrid autos to assist offset forgone fuel tax income. These charges vary from $50 in Hawaii and South Dakota to $260 in New Jersey. These, nevertheless, have typically been justified as modest efforts to defray the shortage of fuel tax collections from EVs, which can be extra environmentally pleasant, however nonetheless put put on and tear on roads.

Main Modifications Since July 2023

• California and Alaska ended their electrical automobile tax credit score packages.
• New Mexico launched a brand new electrical automobile tax credit score.
• Maryland, Montana, New Hampshire, New Jersey, Pennsylvania, Rhode Island, Texas, and Vermont launched new registration charges for electrical autos.
• Tennessee elevated the registration price for electrical autos from $100 to $200.
• Kansas elevated the registration price for electrical autos from $70 to $165.
• Indiana elevated the registration price for electrical autos from $150 to $230.
• Nebraska elevated the registration price for electrical autos from $75 to $150.
• Wisconsin elevated the registration price for electrical autos from $100 to $175.
• North Carolina elevated the registration price for electrical autos from $140.25 to $214.50.

Eleven states each provide an incentive for the acquisition of an EV and impose the next registration price for EVs than for combustion engine autos. The desk beneath summarizes these insurance policies.

One other response by states to backfill reductions in fuel tax collections has been to implement a tax on EV charging stations. States like Georgia, Iowa, Kentucky, and Oklahoma impose a tax per kilowatt-hour distributed by charging stations. Whereas this added person price could assist equalize therapy between combustion engines and EVs, as a result of many customers cost their EVs at residence, these taxes can fail to completely account for EV street use.

Increased registration charges and EV charging station taxes are an try to higher join automobile miles traveled (VMT) to transportation and street funding, but in some cases, they’re carried out in battle with insurance policies aimed toward growing EV adoption. An easier transportation coverage resolution could be a VMT tax.

A VMT tax is levied on the variety of miles traveled by a person automobile. That is often achieved by odometer studying or via a GPS gadget. Whereas there are privateness issues with using GPS gadgets to trace VMT, relying purely on odometer readings may end up in drivers being charged for miles pushed outdoors of the taxing state.

Furthermore, as gadgets and apps utilized by insurance coverage suppliers to trace protected driving change into commonplace, comparable instruments might be used to immediately hyperlink the miles traveled to public street and infrastructure spending within the correct jurisdiction.

Presently, 4 states have lively VMT tax packages:

• Oregon drivers with autos rated above 20 mpg are allowed to decide to pay $0.02 per mile pushed as an alternative of the state’s $115 electrical automobile registration price. Miles traveled are tracked by both an odometer plugin or a telematic gadget. This was enacted in 2013.
• Utah electrical automobile drivers could decide to pay $0.0111 per mile pushed, as much as the worth of the state’s electrical automobile registration price. That is tracked through an app. This system was enacted in 2020.
• Virginia permits drivers with autos rated above 25 mpg to decide right into a per mile cost primarily based on the automobile’s gas effectivity. For electrical automobile drivers, this worth is about to $0.0114 per mile. Mileage is tracked through an OBD plugin. This was enacted in 2022.
• Hawaii started the HiRUC program on July 1, 2025, permitting electrical automobile drivers to pay both $0.008 per mile or a $50 flat price. The mileage is measured by odometer studying. Due to the state’s distinctive geographic state of affairs, odometer-only reporting will probably keep away from the difficulty of taxing out-of-state journey. This was enacted in 2025.

Vermont was anticipated to start the same program in 2025, however implementation has been postponed to 2027. Moreover, California and Washington have run vital VMT pilot packages.

The state EV taxation panorama displays the evolving transportation sector and the urgent want to handle each fiscal gaps in street funding and environmental issues. Because the EV market continues to evolve and know-how advances, it’s probably that tax insurance policies may even adapt.