2026 Porsche Taycan GTS Sport Turismo: home charging cost in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2026 Porsche Taycan GTS Sport Turismo (rated 41 kWh per 100 miles by the EPA) costs $11.83 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: 26.1% less than gas per mile, here specifically.

2026 Porsche Taycan GTS Sport Turismo: yearly cost in Connecticut

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Porsche Taycan GTS Sport Turismo charged at home in Connecticut costs about $1,775/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $628 a year.

Cost of a full charge

A 2026 Porsche Taycan GTS Sport Turismo needs roughly 114.5 kWh to reach its EPA-rated 279-mile range, which runs about $33.01 at 28.82¢/kWh in Connecticut.

Where this ranks

This combination ranks 18,921 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Taycan GTS Sport Turismo alone ranks 287 of 400 models for efficiency; Connecticut alone ranks 45 of 51 states for electricity price.

Before you install a home charger in Connecticut

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

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.