Charging a 2026 Rivian R1T Quad Max (20in AT) at home in Louisiana

A 2026 Rivian R1T Quad Max (20in AT) draws 50.1 kWh per 100 miles per the EPA; at Louisiana's 13.51¢/kWh residential rate that's $6.77 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 57.7% cheaper per mile than gasoline in Louisiana — charging at home is much cheaper than gas here.

2026 Rivian R1T Quad Max (20in AT): yearly cost in Louisiana

Louisiana owners putting 15,000 annual miles on a 2026 Rivian R1T Quad Max (20in AT) spend about $1,015 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,388 saved annually, at this mileage.

What one full charge costs

At Louisiana's rate, fully covering this 2026 Rivian R1T Quad Max (20in AT)'s 325-mile EPA range costs about $22 (162.8 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T Quad Max (20in AT) in Louisiana ranks 12,390 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Quad Max (20in AT) ranks 393 of 400 EV models for raw efficiency, and Louisiana ranks 8 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.

Line up a few Louisiana electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 13.51¢/kWh, Louisiana sits in the middle of the national range — the guide to why charging cost varies by state shows where.