New Mexico home charging cost for the 2027 Rivian R1T Premium Long Range (20in)

In New Mexico, home electricity runs 14.82¢/kWh — put a 2027 Rivian R1T Premium Long Range (20in)'s EPA-rated 42 kWh/100mi against that and 100 miles costs $6.22, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 61.2% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Rivian R1T Premium Long Range (20in) costs roughly $933 a year to charge at home in New Mexico, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,470 a year.

What one full charge costs

Covering the 2027 Rivian R1T Premium Long Range (20in)'s EPA-rated 380-mile range takes about 159.5 kWh, which costs about $23.64 at New Mexico's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 10,409 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; New Mexico alone ranks 17 of 51 states for electricity price.

Getting set up to charge a 2027 Rivian R1T Premium Long Range (20in) 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.

Ask a licensed New Mexico 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 New Mexico. New Mexico's 14.82¢/kWh rate ranks 17 of 51 states; the state rate guide lays out the full spread.