California home charging cost for the 2027 BMW iX3 50 xDrive (20 inch Summer Tires)

At California's residential electricity rate of 33.17¢/kWh, a 2027 BMW iX3 50 xDrive (20 inch Summer Tires) (rated 28.6 kWh per 100 miles by the EPA) costs $9.47 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. Charging at home is much cheaper than gas here: 40.9% less than gas per mile, here specifically.

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

At fueleconomy.gov's default of 15,000 annual miles, the 2027 BMW iX3 50 xDrive (20 inch Summer Tires) costs roughly $1,421 a year to charge at home in California, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $982 a year.

What one full charge costs

Covering the 2027 BMW iX3 50 xDrive (20 inch Summer Tires)'s EPA-rated 434-mile range takes about 123.9 kWh, which costs about $41.1 at California's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 BMW iX3 50 xDrive (20 inch Summer Tires) in California, ranked

This combination ranks 16,917 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW iX3 50 xDrive (20 inch Summer Tires) alone ranks 32 of 400 models for efficiency; California alone ranks 50 of 51 states for electricity price.

Before you install a home charger in California

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.

Get quotes from local electricians for Level 2 charger installation in California before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. California 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.