2026 BMW iX xDrive60 (20 inch Wheels): home charging cost in Tennessee

In Tennessee, home electricity runs 13.9¢/kWh — put a 2026 BMW iX xDrive60 (20 inch Wheels)'s EPA-rated 34.7 kWh/100mi against that and 100 miles costs $4.82, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 69.9% 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 BMW iX xDrive60 (20 inch Wheels) charged at home in Tennessee costs about $724/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,679 a year.

Cost of a full charge

A 2026 BMW iX xDrive60 (20 inch Wheels) needs roughly 126.3 kWh to reach its EPA-rated 364-mile range, which runs about $17.56 at 13.9¢/kWh in Tennessee.

Where this ranks

This combination ranks 3,727 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW iX xDrive60 (20 inch Wheels) alone ranks 142 of 400 models for efficiency; Tennessee alone ranks 13 of 51 states for electricity price.

Getting set up to charge a 2026 BMW iX xDrive60 (20 inch Wheels) 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.

Ask a licensed Tennessee electrician to quote the install before this math becomes a real decision.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Tennessee's 13.9¢/kWh compares? The guide to charging cost by state ranks every state side by side.