Indiana home charging cost for the 2027 Rivian R1S Premium (20in)

At Indiana's residential electricity rate of 17.11¢/kWh, a 2027 Rivian R1S Premium (20in) (rated 42.9 kWh per 100 miles by the EPA) costs $7.34 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home is much cheaper than gas here: 54.2% less than gas per mile, here specifically.

2027 Rivian R1S Premium (20in): yearly cost in Indiana

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Rivian R1S Premium (20in) costs roughly $1,100 a year to charge at home in Indiana, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,303 a year.

Cost of a full charge

Covering the 2027 Rivian R1S Premium (20in)'s EPA-rated 300-mile range takes about 128.6 kWh, which costs about $22.01 at Indiana's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 Rivian R1S Premium (20in) in Indiana, ranked

This combination ranks 13,841 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S Premium (20in) alone ranks 314 of 400 models for efficiency; Indiana alone ranks 32 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.

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

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 17.11¢/kWh, Indiana sits in the middle of the national range — the guide to why charging cost varies by state shows where.