New Mexico home charging cost for the 2026 GMC SIERRA EV Ext Range (19kW Charger)

In New Mexico, home electricity runs 14.82¢/kWh — put a 2026 GMC SIERRA EV Ext Range (19kW Charger)'s EPA-rated 52.4 kWh/100mi against that and 100 miles costs $7.77, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 51.5% less than gas per mile, here specifically.

2026 GMC SIERRA EV Ext Range (19kW Charger): yearly cost in New Mexico

At fueleconomy.gov's default of 15,000 annual miles, the 2026 GMC SIERRA EV Ext Range (19kW Charger) costs roughly $1,165 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 $1,238 a year.

Filling up the 2026 GMC SIERRA EV Ext Range (19kW Charger), in dollars

Covering the 2026 GMC SIERRA EV Ext Range (19kW Charger)'s EPA-rated 385-mile range takes about 201.8 kWh, which costs about $29.91 at New Mexico'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 14,690 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The GMC SIERRA EV Ext Range (19kW Charger) alone ranks 397 of 400 models for efficiency; New Mexico alone ranks 17 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 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 2026 GMC SIERRA EV Ext Range (19kW Charger)'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.