2026 Rivian R1S Quad Max (20in AT): home charging cost in Nevada

A 2026 Rivian R1S Quad Max (20in AT) draws 50.1 kWh per 100 miles per the EPA; at Nevada's 13.79¢/kWh residential rate that's $6.91 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 56.9% 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 Quad Max (20in AT) charged at home in Nevada costs about $1,036/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,367 a year.

Filling up the 2026 Rivian R1S Quad Max (20in AT), in dollars

A 2026 Rivian R1S Quad Max (20in AT) needs roughly 162.8 kWh to reach its EPA-rated 325-mile range, which runs about $22.45 at 13.79¢/kWh in Nevada.

2026 Rivian R1S Quad Max (20in AT) in Nevada, ranked

This combination ranks 12,818 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S Quad Max (20in AT) alone ranks 392 of 400 models for efficiency; Nevada alone ranks 11 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.

Get quotes from local electricians for Level 2 charger installation in Nevada before deciding.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Rivian R1S Quad Max (20in AT)'s cost in Nevada. Nevada's 13.79¢/kWh rate ranks 11 of 51 states; the state rate guide lays out the full spread.