What it costs to charge a 2026 Tesla Model 3 Premium AWD in Wisconsin

In Wisconsin, home electricity runs 18.99¢/kWh — put a 2026 Tesla Model 3 Premium AWD's EPA-rated 26.4 kWh/100mi against that and 100 miles costs $5.01, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 68.7% cheaper per mile than gasoline in Wisconsin — charging at home costs a fraction of what gas would here.

2026 Tesla Model 3 Premium AWD: yearly cost in Wisconsin

Home charging this 2026 Tesla Model 3 Premium AWD in Wisconsin runs about $751 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,652 saved annually, at this mileage.

What one full charge costs

$17.33 — that's what Wisconsin's 18.99¢/kWh rate puts on the 91.3 kWh a 2026 Tesla Model 3 Premium AWD needs for its full 346-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Tesla Model 3 Premium AWD in Wisconsin ranks 4,631 for cost savings versus gas — 1 being the best deal nationally. Separately, the Tesla Model 3 Premium AWD ranks 12 of 400 EV models for raw efficiency, and Wisconsin ranks 35 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Tesla Model 3 Premium AWD at home

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Get quotes from local electricians for Level 2 charger installation in Wisconsin before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Tesla Model 3 Premium AWD's cost in Wisconsin. At 18.99¢/kWh, Wisconsin sits in the middle of the national range — the guide to why charging cost varies by state shows where.