EVs are designed to run on electricity generated through an EV battery, eliminating the need for gasoline. They are energy efficient and environmentally friendly, require less maintenance than internal combustion engines (ICE) and run quietly.
Most EVs can travel more than 150 miles on a single charge and some can travel 200 to 300 miles or more. Several factors impact the battery charge including battery type and ambient temperature as cold weather significantly decreases the range. EV battery design efforts continue to create more efficient options for consumers, allowing more miles per charge and faster charging than ever before.
According to respected national research firms, EVs are expected to comprise over half of all passenger vehicles sold in the United States by 2040, increasing the need for Electric Vehicle Charging Stations (EVCS) across the state. The Wisconsin DMV reports that by September 2024, 11,882 electric passenger vehicles in addition to electric cycles and autocycles were registered in the state. An additional 15,167 electric trucks were registered totaling 27,049 total registered electric vehicles.
Hybrid Vehicles
Currently, available hybrid vehicles run on both electricity and gasoline. Two kinds of hybrid vehicles exist: plug-in hybrids and hybrid vehicles. Plug in hybrids (PHEV) first run on battery power, and gasoline second. Hybrid vehicles run first on gasoline and then on electricity second. Both offer some benefits of fully electric vehicles including reduced tailpipe emissions and energy efficiency.
Medium- and Heavy-duty Electric Vehicles
In addition to EV passenger vehicles (light-duty vehicles), market demand for medium- and heavy-duty EVs is growing. Communities are turning to electric as an option for their bus fleets, replacing diesel counterparts. Truck fleets are also considering more electric options as viable alternative fuel sources for their fleets. The transition of medium- and heavy-duty fleets to electric vehicles would potentially offer numerous benefits including reduced tailpipe emissions. Medium- and heavy-duty fleet conversions can include additional challenges such as cost, availability, and long-distance battery range.
Wisconsin's existing Electric Vehicle Charging Stations (EVCS) network is primarily privately owned. To see where EVCS are currently located, refer to the
WisDOT Alternative Fuels webpage or the
U.S. Department of Energy EVCS locator.
EV Charging
There are three levels of EV chargers.
| Level 1 | 2-5 miles of range per hour of charging | Most commonly located in homes of hybrid vehicle owners. Due to the slow charge pace, many EV owners opt for a Level 2 Chargers |
| Level 2 | 10-20 miles of range per hour of charging | Most commonly located in homes, workplaces, and other public charging locations where a vehicle would be parked for a few hours. |
| Level 3/Direct Current (DC) Fast Charger/Super Charger | 60-80 miles of range in 20 minutes of charging | Fastest form of charging currently available, offering the greatest traveling distance in the shortest amount of charging time, and as a result, is a popular choice to place in public locations. |
Battery charge time is primarily influenced by type of battery and level of remaining charge.
Two connectors for EVs are now receiving much attention: the CCS, or Combined Charging System, and the North American Charging Standard (NACS). CCS is a connector that can supply between 25 kW and 350 kW of power and charge an EV in under one hour. The NACS connector is an alternative to the CCS. It is smaller and lighter than the CCS, delivering up to 250 kW of power, and can recharge an EV battery in under an hour. Most automakers have announced the integration of the NACS charge port in their future EV production. Due to this changing dynamic in the electric vehicle industry, WisDOT gave extra consideration to NACS connectors when evaluating proposals submitted as part of the first round Request for Proposals (RFP) under the WEVI Program. As a result, 46 of the 53 first round-awarded locations under the WEVI program will include NACS connectors alongside the required minimum CCS connectors.
CCS Connector (Combined Charging System)
NACS Connector (North American Charging Standard)
Currently, locations and placement of electric vehicle supply equipment (EVSE) are determined by private businesses and landowners. Local governments are adding charging infrastructure to promote economic development and tourism within their communities.
For EV charging stations installed through the WEVI Plan, federal National Electric Vehicle Infrastructure (NEVI) Program funds are granted to private entities to install and operate EV fast charger systems along designated corridors. Chapter 4 of the WEVI Plan details Wisconsin's approach to preferred EVSE placement along designated AFCs. This placement is specific to the WEVI Plan and does not impact privately funded EVSE.
As the build-out of designated AFCs are certified as complete by the U.S. Secretary of Transportation, other Wisconsin transportation corridors may be included for WEVI Plan funds.
Wisconsin Vehicle Registrations
Wisconsin’s Division of Motor Vehicles (DMV) generates vehicle registration reports, that include the total number of vehicles by fuel type. Until 2024, WisDOT used Report 25 solely, generated on a calendar-year and fiscal-year basis. In May 2024, WisDOT began using an additional methodology that updates these counts more frequently.
In 2017, 1,726 EVs were registered in Wisconsin. By the end of 2025, that number had surpassed 38,000. The graph below shows the number of EVs registered in Wisconsin over time.

Wisconsin has also seen an increase in hybrid electric vehicle registrations over time. Between 2018 and 2025 hybrid registrations jumped by over 100,000 as depicted in the graphic below.
More EVs and hybrids are registered in southern Wisconsin, with Dane County registering the highest number of EVs at 8,622 at the end of 2025. Milwaukee and Waukesha Counties followed with 5,463 and 4,711 EVs registered, respectively. These counties also have the highest number of hybrid vehicle registrations: 34,242 in Dane County, 23,341 in Milwaukee County, and 16,456 in Waukesha County.
Since 2018, Wisconsin has seen EV and hybrid registrations grow steadily. Statewide, EVs have had a compound annual growth rate of 44.21% from 2018 to 2025, while hybrids have had a 13.9% compound annual growth rate during the same period.
If you have any questions regarding Wisconsin electric and hybrid vehicle registrations, please contact
transportationelectrification@dot.wi.gov.