2026 Tesla Model Y Standard RWD (19in Wheels): home charging cost in Tennessee

In Tennessee, home electricity runs 13.9¢/kWh — put a 2026 Tesla Model Y Standard RWD (19in Wheels)'s EPA-rated 25.7 kWh/100mi against that and 100 miles costs $3.57, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 77.7% less than gas per mile, here specifically.

2026 Tesla Model Y Standard RWD (19in Wheels): yearly cost in Tennessee

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Tesla Model Y Standard RWD (19in Wheels) charged at home in Tennessee costs about $536/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,867 a year.

What one full charge costs

A 2026 Tesla Model Y Standard RWD (19in Wheels) needs roughly 77.8 kWh to reach its EPA-rated 303-mile range, which runs about $10.82 at 13.9¢/kWh in Tennessee.

2026 Tesla Model Y Standard RWD (19in Wheels) in Tennessee, ranked

This combination ranks 251 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Tesla Model Y Standard RWD (19in Wheels) alone ranks 9 of 400 models for efficiency; Tennessee alone ranks 13 of 51 states for electricity price.

Before you install a home charger in Tennessee

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 Tennessee before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Tennessee's 13.9¢/kWh rate ranks 13 of 51 states; the state rate guide lays out the full spread.