Charging a 2026 Rivian R1T Dual Large (22in) at home in Ohio

At Ohio's residential electricity rate of 18.53¢/kWh, a 2026 Rivian R1T Dual Large (22in) (rated 39.5 kWh per 100 miles by the EPA) costs $7.31 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. That works out to 54.3% cheaper per mile than gasoline in Ohio — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Ohio owners putting 15,000 annual miles on a 2026 Rivian R1T Dual Large (22in) spend about $1,097 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,306 saved annually, at this mileage.

Cost of a full charge

At Ohio's rate, fully covering this 2026 Rivian R1T Dual Large (22in)'s 329-mile EPA range costs about $24.06 (129.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T Dual Large (22in) in Ohio ranks 13,822 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Dual Large (22in) ranks 252 of 400 EV models for raw efficiency, and Ohio ranks 34 of 51 for cheapest residential electricity.

Next step: home charger installation

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 Ohio electrician to quote the install before this math becomes a real decision.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Rivian R1T Dual Large (22in)'s cost in Ohio. Curious how Ohio's 18.53¢/kWh compares? The guide to charging cost by state ranks every state side by side.