2026 Rivian R1T All-Terrain Tri Max (20in): home charging cost in Arizona

A 2026 Rivian R1T All-Terrain Tri Max (20in) draws 49.8 kWh per 100 miles per the EPA; at Arizona's 15.45¢/kWh residential rate that's $7.7 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: 51.9% less than gas per mile, here specifically.

2026 Rivian R1T All-Terrain Tri Max (20in): yearly cost in Arizona

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rivian R1T All-Terrain Tri Max (20in) charged at home in Arizona costs about $1,155/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,248 a year.

Filling up the 2026 Rivian R1T All-Terrain Tri Max (20in), in dollars

A 2026 Rivian R1T All-Terrain Tri Max (20in) needs roughly 164 kWh to reach its EPA-rated 329-mile range, which runs about $25.33 at 15.45¢/kWh in Arizona.

How this compares nationally

This combination ranks 14,574 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T All-Terrain Tri Max (20in) alone ranks 389 of 400 models for efficiency; Arizona alone ranks 25 of 51 states for electricity price.

Getting set up to charge a 2026 Rivian R1T All-Terrain Tri Max (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 Arizona before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Arizona's 15.45¢/kWh rate ranks 25 of 51 states; the state rate guide lays out the full spread.