2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in): home charging cost in North Carolina
A 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) draws 46.9 kWh per 100 miles per the EPA; at North Carolina's 14.9¢/kWh residential rate that's $6.99 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: 56.4% 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 All-Terrain Performance Dual Large Plus (20in) charged at home in North Carolina costs about $1,048/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,355 a year.
Cost of a full charge
A 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) needs roughly 136.9 kWh to reach its EPA-rated 292-mile range, which runs about $20.4 at 14.9¢/kWh in North Carolina.
How this compares nationally
This combination ranks 13,029 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S All-Terrain Performance Dual Large Plus (20in) alone ranks 366 of 400 models for efficiency; North Carolina alone ranks 18 of 51 states for electricity price.
Getting set up to charge a 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) at home
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 North Carolina before deciding.
Where these figures come from
See the methodology guide for exactly which EIA and EPA figures feed 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in)'s cost in North Carolina. North Carolina's 14.9¢/kWh rate ranks 18 of 51 states; the state rate guide lays out the full spread.