Charging a 2026 Volvo EX30 Cross Country (18 Inch Wheels) at home in Maryland

In Maryland, home electricity runs 21.27¢/kWh — put a 2026 Volvo EX30 Cross Country (18 Inch Wheels)'s EPA-rated 37.8 kWh/100mi against that and 100 miles costs $8.04, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 49.8% cheaper per mile than gasoline in Maryland — charging at home is much cheaper than gas here.

What a year of driving costs

Maryland owners putting 15,000 annual miles on a 2026 Volvo EX30 Cross Country (18 Inch Wheels) spend about $1,206 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,197 saved annually, at this mileage.

Filling up the 2026 Volvo EX30 Cross Country (18 Inch Wheels), in dollars

At Maryland's rate, fully covering this 2026 Volvo EX30 Cross Country (18 Inch Wheels)'s 203-mile EPA range costs about $16.33 (76.8 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 Volvo EX30 Cross Country (18 Inch Wheels) in Maryland ranks 15,118 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX30 Cross Country (18 Inch Wheels) ranks 212 of 400 EV models for raw efficiency, and Maryland ranks 39 of 51 for cheapest residential electricity.

Before you install a home charger in Maryland

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 Maryland before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Maryland's 21.27¢/kWh compares? The guide to charging cost by state ranks every state side by side.