What it costs to charge a 2026 Volvo EX40 in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2026 Volvo EX40 (rated 31.7 kWh per 100 miles by the EPA) costs $9.14 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 43% cheaper per mile than gasoline in Connecticut — charging at home is much cheaper than gas here.

What a year of driving costs

Home charging this 2026 Volvo EX40 in Connecticut runs about $1,370 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,032 saved annually, at this mileage.

Cost of a full charge

$27.04 — that's what Connecticut's 28.82¢/kWh rate puts on the 93.8 kWh a 2026 Volvo EX40 needs for its full 296-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX40 in Connecticut ranks 16,547 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX40 ranks 83 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Before you install a home charger in Connecticut

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 Connecticut before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 28.82¢/kWh, Connecticut sits in the middle of the national range — the guide to why charging cost varies by state shows where.