2027 BMW iX3 50 xDrive (20 inch All-Season Tires): home charging cost in Maine

In Maine, home electricity runs 29.67¢/kWh — put a 2027 BMW iX3 50 xDrive (20 inch All-Season Tires)'s EPA-rated 33.1 kWh/100mi against that and 100 miles costs $9.82, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is cheaper than gas here: 38.7% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 BMW iX3 50 xDrive (20 inch All-Season Tires) charged at home in Maine costs about $1,473/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $930 a year.

What one full charge costs

A 2027 BMW iX3 50 xDrive (20 inch All-Season Tires) needs roughly 126.8 kWh to reach its EPA-rated 383-mile range, which runs about $37.61 at 29.67¢/kWh in Maine.

2027 BMW iX3 50 xDrive (20 inch All-Season Tires) in Maine, ranked

This combination ranks 17,254 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW iX3 50 xDrive (20 inch All-Season Tires) alone ranks 112 of 400 models for efficiency; Maine alone ranks 48 of 51 states for electricity price.

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

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 Maine electrician to quote the install before this math becomes a real decision.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Maine has some of the highest residential electricity rates in the country — see the guide to why the cost varies so much by state for the full picture.