Charging a 2027 Rivian R1T Quad (20in AT) at home in Michigan

A 2027 Rivian R1T Quad (20in AT) draws 50.1 kWh per 100 miles per the EPA; at Michigan's 21.14¢/kWh residential rate that's $10.59 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 33.9% cheaper per mile than gasoline in Michigan — charging at home is cheaper than gas here.

What a year of driving costs

Michigan owners putting 15,000 annual miles on a 2027 Rivian R1T Quad (20in AT) spend about $1,589 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $814 saved annually, at this mileage.

Filling up the 2027 Rivian R1T Quad (20in AT), in dollars

At Michigan's rate, fully covering this 2027 Rivian R1T Quad (20in AT)'s 325-mile EPA range costs about $34.42 (162.8 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Rivian R1T Quad (20in AT) in Michigan, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Rivian R1T Quad (20in AT) in Michigan ranks 17,980 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Quad (20in AT) ranks 391 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.

Line up a few Michigan 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 21.14¢/kWh, Michigan sits in the middle of the national range — the guide to why charging cost varies by state shows where.