Texas home charging cost for the 2026 Porsche Taycan GTS Sport Turismo

A 2026 Porsche Taycan GTS Sport Turismo draws 41 kWh per 100 miles per the EPA; at Texas's 16.11¢/kWh residential rate that's $6.61 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 58.7% less than gas per mile, here specifically.

2026 Porsche Taycan GTS Sport Turismo: yearly cost in Texas

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Porsche Taycan GTS Sport Turismo costs roughly $992 a year to charge at home in Texas, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,411 a year.

What one full charge costs

Covering the 2026 Porsche Taycan GTS Sport Turismo's EPA-rated 279-mile range takes about 114.5 kWh, which costs about $18.45 at Texas's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 11,913 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; Texas alone ranks 28 of 51 states for electricity price.

Before you install a home charger in Texas

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 Texas 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. Curious how Texas's 16.11¢/kWh compares? The guide to charging cost by state ranks every state side by side.