2026 Rivian R1T All-Terrain Dual Max (20in): home charging cost in Alabama

A 2026 Rivian R1T All-Terrain Dual Max (20in) draws 43.2 kWh per 100 miles per the EPA; at Alabama's 16.58¢/kWh residential rate that's $7.17 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: 55.3% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rivian R1T All-Terrain Dual Max (20in) charged at home in Alabama costs about $1,075/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,328 a year.

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

A 2026 Rivian R1T All-Terrain Dual Max (20in) needs roughly 159.9 kWh to reach its EPA-rated 370-mile range, which runs about $26.52 at 16.58¢/kWh in Alabama.

Where this ranks

This combination ranks 13,436 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T All-Terrain Dual Max (20in) alone ranks 335 of 400 models for efficiency; Alabama alone ranks 29 of 51 states for electricity price.

Next step: home charger installation

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.

Ask a licensed Alabama electrician to quote the install before this math becomes a real decision.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 16.58¢/kWh, Alabama sits in the middle of the national range — the guide to why charging cost varies by state shows where.