2026 Chevrolet Silverado EV Ext Range (11kW Charger): home charging cost in Montana

In Montana, home electricity runs 13.77¢/kWh — put a 2026 Chevrolet Silverado EV Ext Range (11kW Charger)'s EPA-rated 49.5 kWh/100mi against that and 100 miles costs $6.82, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 57.4% 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 2026 Chevrolet Silverado EV Ext Range (11kW Charger) charged at home in Montana costs about $1,023/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,380 a year.

What one full charge costs

A 2026 Chevrolet Silverado EV Ext Range (11kW Charger) needs roughly 203.2 kWh to reach its EPA-rated 410-mile range, which runs about $27.97 at 13.77¢/kWh in Montana.

2026 Chevrolet Silverado EV Ext Range (11kW Charger) in Montana, ranked

This combination ranks 12,547 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Chevrolet Silverado EV Ext Range (11kW Charger) alone ranks 382 of 400 models for efficiency; Montana alone ranks 10 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 Montana 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 Chevrolet Silverado EV Ext Range (11kW Charger)'s cost in Montana. Montana's 13.77¢/kWh rate ranks 10 of 51 states; the state rate guide lays out the full spread.