Charging a 2026 Porsche Taycan GTS at home in Nebraska

At Nebraska's residential electricity rate of 12.7¢/kWh, a 2026 Porsche Taycan GTS (rated 39 kWh per 100 miles by the EPA) costs $4.95 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. That works out to 69.1% cheaper per mile than gasoline in Nebraska — charging at home costs a fraction of what gas would here.

What a year of driving costs

Nebraska owners putting 15,000 annual miles on a 2026 Porsche Taycan GTS spend about $743 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,660 saved annually, at this mileage.

Filling up the 2026 Porsche Taycan GTS, in dollars

At Nebraska's rate, fully covering this 2026 Porsche Taycan GTS's 293-mile EPA range costs about $14.5 (114.2 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan GTS in Nebraska ranks 4,310 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan GTS ranks 237 of 400 EV models for raw efficiency, and Nebraska ranks 2 of 51 for cheapest residential electricity.

Next step: home charger installation

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Line up a few Nebraska electrician quotes for Level 2 install before you commit either way.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Nebraska is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.