2026 Chevrolet Silverado EV Ext Range WT, OK Charging Cost

2026 Chevrolet Silverado EV Ext Range WT: home charging cost in Oklahoma

In Oklahoma, home electricity runs 13.37¢/kWh, put a 2026 Chevrolet Silverado EV Ext Range WT's EPA-rated 47.8 kWh/100mi against that and 100 miles costs $6.4, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 60.1% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year, fueleconomy.gov's own default assumption, a 2026 Chevrolet Silverado EV Ext Range WT charged at home in Oklahoma costs about $959/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,443 a year.

Cost of a full charge

A 2026 Chevrolet Silverado EV Ext Range WT needs roughly 202.9 kWh to reach its EPA-rated 424-mile range, which runs about $27.12 at 13.37¢/kWh in Oklahoma.

How this compares nationally

This combination ranks 11,073 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Chevrolet Silverado EV Ext Range WT alone ranks 378 of 400 models for efficiency; Oklahoma alone ranks 5 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.

Line up a few Oklahoma electrician quotes for Level 2 install before you commit either way.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset, see the methodology guide. Oklahoma is one of the cheapest states for home electricity, the guide to why the cost varies so much by state covers what drives that.