Charging a 2027 Rivian R1T Premium Long Range (22in) at home in Wisconsin

A 2027 Rivian R1T Premium Long Range (22in) draws 38.8 kWh per 100 miles per the EPA; at Wisconsin's 18.99¢/kWh residential rate that's $7.38 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 54% cheaper per mile than gasoline in Wisconsin — charging at home is much cheaper than gas here.

2027 Rivian R1T Premium Long Range (22in): yearly cost in Wisconsin

Wisconsin owners putting 15,000 annual miles on a 2027 Rivian R1T Premium Long Range (22in) spend about $1,106 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,297 saved annually, at this mileage.

What one full charge costs

At Wisconsin's rate, fully covering this 2027 Rivian R1T Premium Long Range (22in)'s 420-mile EPA range costs about $30.98 (163.1 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Rivian R1T Premium Long Range (22in) in Wisconsin ranks 13,938 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Premium Long Range (22in) ranks 233 of 400 EV models for raw efficiency, and Wisconsin ranks 35 of 51 for cheapest residential electricity.

Before you install a home charger in Wisconsin

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.

Line up a few Wisconsin electrician quotes for Level 2 install before you commit either way.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 18.99¢/kWh, Wisconsin sits in the middle of the national range — the guide to why charging cost varies by state shows where.