2026 Rivian R1S Dual Large Plus (22in): home charging cost in Minnesota

In Minnesota, home electricity runs 15.98¢/kWh — put a 2026 Rivian R1S Dual Large Plus (22in)'s EPA-rated 40.9 kWh/100mi against that and 100 miles costs $6.54, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 59.2% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rivian R1S Dual Large Plus (22in) charged at home in Minnesota costs about $980/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,422 a year.

Cost of a full charge

A 2026 Rivian R1S Dual Large Plus (22in) needs roughly 135 kWh to reach its EPA-rated 330-mile range, which runs about $21.57 at 15.98¢/kWh in Minnesota.

2026 Rivian R1S Dual Large Plus (22in) in Minnesota, ranked

This combination ranks 11,573 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S Dual Large Plus (22in) alone ranks 278 of 400 models for efficiency; Minnesota alone ranks 26 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.

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

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Minnesota's 15.98¢/kWh rate ranks 26 of 51 states; the state rate guide lays out the full spread.