Charging a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) at home in Mississippi

At Mississippi's residential electricity rate of 15.35¢/kWh, a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) (rated 36.2 kWh per 100 miles by the EPA) costs $5.56 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 65.3% cheaper per mile than gasoline in Mississippi — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Mississippi owners putting 15,000 annual miles on a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) spend about $834 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,569 saved annually, at this mileage.

Filling up the 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S), in dollars

At Mississippi's rate, fully covering this 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S)'s 315-mile EPA range costs about $17.52 (114.2 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) in Mississippi, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) in Mississippi ranks 7,267 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) ranks 173 of 400 EV models for raw efficiency, and Mississippi ranks 22 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.

Ask a licensed Mississippi electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 15.35¢/kWh, Mississippi sits in the middle of the national range — the guide to why charging cost varies by state shows where.