Mississippi home charging cost for the 2026 Porsche Macan 4 Electric 20in Wheels

A 2026 Porsche Macan 4 Electric 20in Wheels draws 33.1 kWh per 100 miles per the EPA; at Mississippi's 15.35¢/kWh residential rate that's $5.07 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 68.3% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Porsche Macan 4 Electric 20in Wheels costs roughly $761 a year to charge at home in Mississippi, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,642 a year.

What one full charge costs

Covering the 2026 Porsche Macan 4 Electric 20in Wheels's EPA-rated 324-mile range takes about 107.1 kWh, which costs about $16.44 at Mississippi'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 4,887 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan 4 Electric 20in Wheels alone ranks 111 of 400 models for efficiency; Mississippi alone ranks 22 of 51 states for electricity price.

Before you install a home charger in Mississippi

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.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Porsche Macan 4 Electric 20in Wheels's cost in Mississippi. Mississippi's 15.35¢/kWh rate ranks 22 of 51 states; the state rate guide lays out the full spread.