New York home charging cost for the 2027 Rivian R1T Performance (20in)
At New York's residential electricity rate of 29.26¢/kWh, a 2027 Rivian R1T Performance (20in) (rated 47 kWh per 100 miles by the EPA) costs $13.75 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 costs a little less than gas here: 14.2% less than gas per mile, here specifically.
What a year of driving costs
At fueleconomy.gov's default of 15,000 annual miles, the 2027 Rivian R1T Performance (20in) costs roughly $2,062 a year to charge at home in New York, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $341 a year.
Cost of a full charge
Covering the 2027 Rivian R1T Performance (20in)'s EPA-rated 348-mile range takes about 163.5 kWh, which costs about $47.85 at New York's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.
How this compares nationally
This combination ranks 19,751 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T Performance (20in) alone ranks 370 of 400 models for efficiency; New York alone ranks 46 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 New York electrician to quote the install before this math becomes a real decision.
Where these figures come from
The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 29.26¢/kWh, New York sits in the middle of the national range — the guide to why charging cost varies by state shows where.