What it costs to charge a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) in District of Columbia

A 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) draws 36.2 kWh per 100 miles per the EPA; at District of Columbia's 24.54¢/kWh residential rate that's $8.89 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 44.5% cheaper per mile than gasoline in District of Columbia — charging at home is much cheaper than gas here.

2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S): yearly cost in District of Columbia

Home charging this 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) in District of Columbia runs about $1,334 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,069 saved annually, at this mileage.

What one full charge costs

$28.01 — that's what District of Columbia's 24.54¢/kWh rate puts on the 114.2 kWh a 2026 Porsche Taycan 4S Perf Battery Plus 19in All-Season (M+S) needs for its full 315-mile EPA range.

How this compares nationally

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 District of Columbia ranks 16,253 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 District of Columbia ranks 42 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.

Get quotes from local electricians for Level 2 charger installation in District of Columbia before deciding.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how District of Columbia's 24.54¢/kWh compares? The guide to charging cost by state ranks every state side by side.