What it costs to charge a 2026 Rivian R1T All-Terrain Dual Large Plus (20in) in Michigan

A 2026 Rivian R1T All-Terrain Dual Large Plus (20in) draws 46.9 kWh per 100 miles per the EPA; at Michigan's 21.14¢/kWh residential rate that's $9.91 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 38.1% cheaper per mile than gasoline in Michigan — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Rivian R1T All-Terrain Dual Large Plus (20in) in Michigan runs about $1,487 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $916 saved annually, at this mileage.

Filling up the 2026 Rivian R1T All-Terrain Dual Large Plus (20in), in dollars

$28.94 — that's what Michigan's 21.14¢/kWh rate puts on the 136.9 kWh a 2026 Rivian R1T All-Terrain Dual Large Plus (20in) needs for its full 292-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T All-Terrain Dual Large Plus (20in) in Michigan ranks 17,334 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T All-Terrain Dual Large Plus (20in) ranks 367 of 400 EV models for raw efficiency, and Michigan ranks 38 of 51 for cheapest residential electricity.

Next step: home charger installation

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.

Ask a licensed Michigan electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Michigan's 21.14¢/kWh compares? The guide to charging cost by state ranks every state side by side.