2026 Toyota bZ (energy capacity 200 Ah): home charging cost in Kentucky

At Kentucky's residential electricity rate of 14.37¢/kWh, a 2026 Toyota bZ (energy capacity 200 Ah) (rated 25.8 kWh per 100 miles by the EPA) costs $3.71 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: 76.8% 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 Toyota bZ (energy capacity 200 Ah) charged at home in Kentucky costs about $557/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,846 a year.

What one full charge costs

A 2026 Toyota bZ (energy capacity 200 Ah) needs roughly 61 kWh to reach its EPA-rated 236-mile range, which runs about $8.76 at 14.37¢/kWh in Kentucky.

How this compares nationally

This combination ranks 411 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Toyota bZ (energy capacity 200 Ah) alone ranks 10 of 400 models for efficiency; Kentucky alone ranks 16 of 51 states for electricity price.

Before you install a home charger in Kentucky

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 Kentucky before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Kentucky's 14.37¢/kWh rate ranks 16 of 51 states; the state rate guide lays out the full spread.