2027 Rivian R1S Premium Long Range (20in): home charging cost in Nevada

In Nevada, home electricity runs 13.79¢/kWh — put a 2027 Rivian R1S Premium Long Range (20in)'s EPA-rated 42 kWh/100mi against that and 100 miles costs $5.79, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 63.9% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Rivian R1S Premium Long Range (20in) charged at home in Nevada costs about $868/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,535 a year.

Cost of a full charge

A 2027 Rivian R1S Premium Long Range (20in) needs roughly 159.5 kWh to reach its EPA-rated 380-mile range, which runs about $21.99 at 13.79¢/kWh in Nevada.

Where this ranks

This combination ranks 8,416 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S Premium Long Range (20in) alone ranks 296 of 400 models for efficiency; Nevada alone ranks 11 of 51 states for electricity price.

Before you install a home charger in Nevada

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 Nevada 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 13.79¢/kWh, Nevada sits in the middle of the national range — the guide to why charging cost varies by state shows where.