Iowa home charging cost for the 2026 Chevrolet Silverado EV Ext Range (11kW Charger)

A 2026 Chevrolet Silverado EV Ext Range (11kW Charger) draws 49.5 kWh per 100 miles per the EPA; at Iowa's 13.77¢/kWh residential rate that's $6.82 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 57.4% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Chevrolet Silverado EV Ext Range (11kW Charger) costs roughly $1,023 a year to charge at home in Iowa, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,380 a year.

Filling up the 2026 Chevrolet Silverado EV Ext Range (11kW Charger), in dollars

Covering the 2026 Chevrolet Silverado EV Ext Range (11kW Charger)'s EPA-rated 410-mile range takes about 203.2 kWh, which costs about $27.97 at Iowa'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 12,531 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; Iowa alone ranks 9 of 51 states for electricity price.

Before you install a home charger in Iowa

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 Iowa 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 Iowa. Iowa's 13.77¢/kWh rate ranks 9 of 51 states; the state rate guide lays out the full spread.