Charging a 2027 Rivian R1S Premium Long Range (22in) at home in New Mexico

At New Mexico's residential electricity rate of 14.82¢/kWh, a 2027 Rivian R1S Premium Long Range (22in) (rated 39.9 kWh per 100 miles by the EPA) costs $5.92 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. That works out to 63.1% cheaper per mile than gasoline in New Mexico — charging at home is much cheaper than gas here.

2027 Rivian R1S Premium Long Range (22in): yearly cost in New Mexico

New Mexico owners putting 15,000 annual miles on a 2027 Rivian R1S Premium Long Range (22in) spend about $888 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,515 saved annually, at this mileage.

What one full charge costs

At New Mexico's rate, fully covering this 2027 Rivian R1S Premium Long Range (22in)'s 410-mile EPA range costs about $24.27 (163.7 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Rivian R1S Premium Long Range (22in) in New Mexico, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Rivian R1S Premium Long Range (22in) in New Mexico ranks 8,990 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S Premium Long Range (22in) ranks 264 of 400 EV models for raw efficiency, and New Mexico ranks 17 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Rivian R1S Premium Long Range (22in) at home

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.

Get quotes from local electricians for Level 2 charger installation in New Mexico before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. New Mexico's 14.82¢/kWh rate ranks 17 of 51 states; the state rate guide lays out the full spread.