2026 BMW i7 xDrive60 Sedan (21 inch Wheels): home charging cost in North Dakota

A 2026 BMW i7 xDrive60 Sedan (21 inch Wheels) draws 38.8 kWh per 100 miles per the EPA; at North Dakota's 12.19¢/kWh residential rate that's $4.73 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 70.5% less than gas per mile, here specifically.

2026 BMW i7 xDrive60 Sedan (21 inch Wheels): yearly cost in North Dakota

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 BMW i7 xDrive60 Sedan (21 inch Wheels) charged at home in North Dakota costs about $709/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,694 a year.

Filling up the 2026 BMW i7 xDrive60 Sedan (21 inch Wheels), in dollars

A 2026 BMW i7 xDrive60 Sedan (21 inch Wheels) needs roughly 119.4 kWh to reach its EPA-rated 308-mile range, which runs about $14.56 at 12.19¢/kWh in North Dakota.

Where this ranks

This combination ranks 3,322 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW i7 xDrive60 Sedan (21 inch Wheels) alone ranks 232 of 400 models for efficiency; North Dakota alone ranks 1 of 51 states for electricity price.

Getting set up to charge a 2026 BMW i7 xDrive60 Sedan (21 inch Wheels) 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.

Line up a few North Dakota electrician quotes for Level 2 install before you commit either way.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 BMW i7 xDrive60 Sedan (21 inch Wheels)'s cost in North Dakota. North Dakota is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.