2026 Tesla Model X Plaid: home charging cost in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2026 Tesla Model X Plaid (rated 33.7 kWh per 100 miles by the EPA) costs $9.71 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 is cheaper than gas here: 39.4% less than gas per mile, here specifically.

2026 Tesla Model X Plaid: yearly cost in Connecticut

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Tesla Model X Plaid charged at home in Connecticut costs about $1,457/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $946 a year.

Filling up the 2026 Tesla Model X Plaid, in dollars

A 2026 Tesla Model X Plaid needs roughly 112.9 kWh to reach its EPA-rated 335-mile range, which runs about $32.53 at 28.82¢/kWh in Connecticut.

2026 Tesla Model X Plaid in Connecticut, ranked

This combination ranks 17,160 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Tesla Model X Plaid alone ranks 117 of 400 models for efficiency; Connecticut alone ranks 45 of 51 states for electricity price.

Next step: home charger installation

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 Connecticut electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Connecticut's 28.82¢/kWh rate ranks 45 of 51 states; the state rate guide lays out the full spread.