2026 BMW iX xDrive45 (21"), NM Charging Cost

New Mexico home charging cost for the 2026 BMW iX xDrive45 (21 inch Wheels)

At New Mexico's residential electricity rate of 14.82¢/kWh, a 2026 BMW iX xDrive45 (21 inch Wheels) (rated 37.7 kWh per 100 miles by the EPA) costs $5.59 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 costs a fraction of what gas would here: 65.1% less than gas per mile, here specifically.

2026 BMW iX xDrive45 (21 inch Wheels): yearly cost in New Mexico

At fueleconomy.gov's default of 15,000 annual miles, the 2026 BMW iX xDrive45 (21 inch Wheels) costs roughly $838 a year to charge at home in New Mexico, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,564 a year.

What one full charge costs

Covering the 2026 BMW iX xDrive45 (21 inch Wheels)'s EPA-rated 297-mile range takes about 112 kWh, which costs about $16.6 at New Mexico's residential rate, figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 7,411 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW iX xDrive45 (21 inch Wheels) alone ranks 211 of 400 models for efficiency; New Mexico alone ranks 17 of 51 states for electricity price.

Next step: home charger installation

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 New Mexico before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset, see the methodology guide. At 14.82¢/kWh, New Mexico sits in the middle of the national range, the guide to why charging cost varies by state shows where.