What it costs to charge a 2026 Rivian R1T Dual Max (20in) in Arizona

A 2026 Rivian R1T Dual Max (20in) draws 42 kWh per 100 miles per the EPA; at Arizona's 15.45¢/kWh residential rate that's $6.48 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 59.5% cheaper per mile than gasoline in Arizona — charging at home is much cheaper than gas here.

2026 Rivian R1T Dual Max (20in): yearly cost in Arizona

Home charging this 2026 Rivian R1T Dual Max (20in) in Arizona runs about $973 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,430 saved annually, at this mileage.

What one full charge costs

$24.64 — that's what Arizona's 15.45¢/kWh rate puts on the 159.5 kWh a 2026 Rivian R1T Dual Max (20in) needs for its full 380-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T Dual Max (20in) in Arizona ranks 11,389 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Dual Max (20in) ranks 300 of 400 EV models for raw efficiency, and Arizona ranks 25 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Rivian R1T Dual Max (20in) 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 Arizona 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 Max (20in)'s cost in Arizona. At 15.45¢/kWh, Arizona sits in the middle of the national range — the guide to why charging cost varies by state shows where.