2026 Tesla Model S Plaid (21in wheels): home charging cost in Indiana

In Indiana, home electricity runs 17.11¢/kWh — put a 2026 Tesla Model S Plaid (21in wheels)'s EPA-rated 36.2 kWh/100mi against that and 100 miles costs $6.2, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 61.3% less than gas per mile, here specifically.

2026 Tesla Model S Plaid (21in wheels): yearly cost in Indiana

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Tesla Model S Plaid (21in wheels) charged at home in Indiana costs about $929/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,474 a year.

Cost of a full charge

A 2026 Tesla Model S Plaid (21in wheels) needs roughly 111.9 kWh to reach its EPA-rated 309-mile range, which runs about $19.14 at 17.11¢/kWh in Indiana.

Where this ranks

This combination ranks 10,333 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Tesla Model S Plaid (21in wheels) alone ranks 171 of 400 models for efficiency; Indiana alone ranks 32 of 51 states for electricity price.

Before you install a home charger in Indiana

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Tesla Model S Plaid (21in wheels)'s cost in Indiana. Curious how Indiana's 17.11¢/kWh compares? The guide to charging cost by state ranks every state side by side.