2027 Mercedes-Benz CLA250 Plus with EQ Tech: home charging cost in Wyoming

At Wyoming's residential electricity rate of 13.88¢/kWh, a 2027 Mercedes-Benz CLA250 Plus with EQ Tech (rated 31 kWh per 100 miles by the EPA) costs $4.3 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home costs a fraction of what gas would here: 73.1% 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 2027 Mercedes-Benz CLA250 Plus with EQ Tech charged at home in Wyoming costs about $645/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,758 a year.

Cost of a full charge

A 2027 Mercedes-Benz CLA250 Plus with EQ Tech needs roughly 98.3 kWh to reach its EPA-rated 317-mile range, which runs about $13.64 at 13.88¢/kWh in Wyoming.

2027 Mercedes-Benz CLA250 Plus with EQ Tech in Wyoming, ranked

This combination ranks 1,801 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Mercedes-Benz CLA250 Plus with EQ Tech alone ranks 73 of 400 models for efficiency; Wyoming alone ranks 12 of 51 states for electricity price.

Getting set up to charge a 2027 Mercedes-Benz CLA250 Plus with EQ Tech at home

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 Wyoming electrician quotes for Level 2 install before you commit either way.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Wyoming's 13.88¢/kWh rate ranks 12 of 51 states; the state rate guide lays out the full spread.