What it costs to charge a 2027 Volvo EX90 Twin Motor in Mississippi

A 2027 Volvo EX90 Twin Motor draws 39 kWh per 100 miles per the EPA; at Mississippi's 15.35¢/kWh residential rate that's $5.99 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 62.6% cheaper per mile than gasoline in Mississippi — charging at home is much cheaper than gas here.

What a year of driving costs

Home charging this 2027 Volvo EX90 Twin Motor in Mississippi runs about $898 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,505 saved annually, at this mileage.

Filling up the 2027 Volvo EX90 Twin Motor, in dollars

$17.96 — that's what Mississippi's 15.35¢/kWh rate puts on the 117 kWh a 2027 Volvo EX90 Twin Motor needs for its full 300-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Volvo EX90 Twin Motor in Mississippi ranks 9,412 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX90 Twin Motor ranks 238 of 400 EV models for raw efficiency, and Mississippi ranks 22 of 51 for cheapest residential electricity.

Before you install a home charger in Mississippi

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

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Mississippi's 15.35¢/kWh rate ranks 22 of 51 states; the state rate guide lays out the full spread.