What it costs to charge a 2026 Rivian R1S Performance Dual Large Plus (22in) in North Dakota
In North Dakota, home electricity runs 12.19¢/kWh — put a 2026 Rivian R1S Performance Dual Large Plus (22in)'s EPA-rated 40.9 kWh/100mi against that and 100 miles costs $4.99, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 68.9% cheaper per mile than gasoline in North Dakota — charging at home costs a fraction of what gas would here.
2026 Rivian R1S Performance Dual Large Plus (22in): yearly cost in North Dakota
Home charging this 2026 Rivian R1S Performance Dual Large Plus (22in) in North Dakota runs about $748 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,655 saved annually, at this mileage.
Cost of a full charge
$16.45 — that's what North Dakota's 12.19¢/kWh rate puts on the 135 kWh a 2026 Rivian R1S Performance Dual Large Plus (22in) needs for its full 330-mile EPA range.
Where this ranks
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1S Performance Dual Large Plus (22in) in North Dakota ranks 4,461 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S Performance Dual Large Plus (22in) ranks 279 of 400 EV models for raw efficiency, and North Dakota ranks 1 of 51 for cheapest residential electricity.
Getting set up to charge a 2026 Rivian R1S Performance Dual Large Plus (22in) at home
Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.
Ask a licensed North Dakota electrician to quote the install before this math becomes a real decision.
More on how this number was built
Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. North Dakota is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.