2027 Rivian R1T Premium Long Range (20in): home charging cost in Oregon

A 2027 Rivian R1T Premium Long Range (20in) draws 42 kWh per 100 miles per the EPA; at Oregon's 15.31¢/kWh residential rate that's $6.43 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: 59.9% less than gas per mile, here specifically.

2027 Rivian R1T Premium Long Range (20in): yearly cost in Oregon

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Rivian R1T Premium Long Range (20in) charged at home in Oregon costs about $964/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,439 a year.

Filling up the 2027 Rivian R1T Premium Long Range (20in), in dollars

A 2027 Rivian R1T Premium Long Range (20in) needs roughly 159.5 kWh to reach its EPA-rated 380-mile range, which runs about $24.42 at 15.31¢/kWh in Oregon.

2027 Rivian R1T Premium Long Range (20in) in Oregon, ranked

This combination ranks 11,189 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T Premium Long Range (20in) alone ranks 297 of 400 models for efficiency; Oregon alone ranks 21 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 Oregon electrician to quote the install before this math becomes a real decision.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 Rivian R1T Premium Long Range (20in)'s cost in Oregon. Curious how Oregon's 15.31¢/kWh compares? The guide to charging cost by state ranks every state side by side.