2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in): home charging cost in Arkansas
At Arkansas's residential electricity rate of 13.43¢/kWh, a 2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in) (rated 46.9 kWh per 100 miles by the EPA) costs $6.3 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: 60.7% less than gas per mile, here specifically.
2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in): yearly cost in Arkansas
Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in) charged at home in Arkansas costs about $945/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,458 a year.
Filling up the 2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in), in dollars
A 2026 Rivian R1T All-Terrain Performance Dual Large Plus (20in) needs roughly 136.9 kWh to reach its EPA-rated 292-mile range, which runs about $18.39 at 13.43¢/kWh in Arkansas.
How this compares nationally
This combination ranks 10,655 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T All-Terrain Performance Dual Large Plus (20in) alone ranks 368 of 400 models for efficiency; Arkansas alone ranks 6 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 Arkansas electrician quotes for Level 2 install before you commit either way.
Where these figures come from
The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Arkansas's 13.43¢/kWh compares? The guide to charging cost by state ranks every state side by side.