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

In Maryland, home electricity runs 21.27¢/kWh — put a 2026 Chevrolet Silverado EV Ext Range (11kW Charger)'s EPA-rated 49.5 kWh/100mi against that and 100 miles costs $10.54, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is cheaper than gas here: 34.2% 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 Maryland costs about $1,581/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $822 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 $43.21 at 21.27¢/kWh in Maryland.

How this compares nationally

This combination ranks 17,930 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; Maryland alone ranks 39 of 51 states for electricity price.

Before you install a home charger in Maryland

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.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Maryland's 21.27¢/kWh compares? The guide to charging cost by state ranks every state side by side.