2027 Rivian R1S Premium Long Range (20in AT): home charging cost in New Jersey

At New Jersey's residential electricity rate of 23.65¢/kWh, a 2027 Rivian R1S Premium Long Range (20in AT) (rated 43.2 kWh per 100 miles by the EPA) costs $10.22 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home is cheaper than gas here: 36.2% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Rivian R1S Premium Long Range (20in AT) charged at home in New Jersey costs about $1,533/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $870 a year.

What one full charge costs

A 2027 Rivian R1S Premium Long Range (20in AT) needs roughly 159.9 kWh to reach its EPA-rated 370-mile range, which runs about $37.82 at 23.65¢/kWh in New Jersey.

Where this ranks

This combination ranks 17,640 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1S Premium Long Range (20in AT) alone ranks 331 of 400 models for efficiency; New Jersey alone ranks 40 of 51 states for electricity price.

Getting set up to charge a 2027 Rivian R1S Premium Long Range (20in AT) 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 New Jersey before deciding.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 Rivian R1S Premium Long Range (20in AT)'s cost in New Jersey. Curious how New Jersey's 23.65¢/kWh compares? The guide to charging cost by state ranks every state side by side.