Wisconsin home charging cost for the 2026 Rivian R1S All-Terrain Performance Dual Max (20in)

In Wisconsin, home electricity runs 18.99¢/kWh — put a 2026 Rivian R1S All-Terrain Performance Dual Max (20in)'s EPA-rated 43.2 kWh/100mi against that and 100 miles costs $8.21, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 48.8% less than gas per mile, here specifically.

2026 Rivian R1S All-Terrain Performance Dual Max (20in): yearly cost in Wisconsin

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Rivian R1S All-Terrain Performance Dual Max (20in) costs roughly $1,231 a year to charge at home in Wisconsin, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,172 a year.

Filling up the 2026 Rivian R1S All-Terrain Performance Dual Max (20in), in dollars

Covering the 2026 Rivian R1S All-Terrain Performance Dual Max (20in)'s EPA-rated 370-mile range takes about 159.9 kWh, which costs about $30.37 at Wisconsin's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Rivian R1S All-Terrain Performance Dual Max (20in) in Wisconsin, ranked

This combination ranks 15,356 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S All-Terrain Performance Dual Max (20in) alone ranks 334 of 400 models for efficiency; Wisconsin alone ranks 35 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Rivian R1S All-Terrain Performance Dual Max (20in)'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.