What it costs to charge a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) (rated 28.6 kWh per 100 miles by the EPA) costs $8.23 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 48.6% cheaper per mile than gasoline in Connecticut — charging at home is much cheaper than gas here.

2027 BMW iX3 50 xDrive (20 inch Summer Tires): yearly cost in Connecticut

Home charging this 2027 BMW iX3 50 xDrive (20 inch Summer Tires) in Connecticut runs about $1,234 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,169 saved annually, at this mileage.

What one full charge costs

$35.71 — that's what Connecticut's 28.82¢/kWh rate puts on the 123.9 kWh a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) needs for its full 434-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) in Connecticut ranks 15,391 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW iX3 50 xDrive (20 inch Summer Tires) ranks 32 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) at home

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 Connecticut 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. At 28.82¢/kWh, Connecticut sits in the middle of the national range — the guide to why charging cost varies by state shows where.