2027 Audi A6 e-tron ultra, OK Charging Cost

Oklahoma home charging cost for the 2027 Audi A6 e-tron ultra

At Oklahoma's residential electricity rate of 13.37¢/kWh, a 2027 Audi A6 e-tron ultra (rated 26.5 kWh per 100 miles by the EPA) costs $3.54 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: 77.9% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Audi A6 e-tron ultra costs roughly $531 a year to charge at home in Oklahoma, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,872 a year.

Cost of a full charge

Covering the 2027 Audi A6 e-tron ultra's EPA-rated 395-mile range takes about 104.5 kWh, which costs about $13.98 at Oklahoma's residential rate, figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 Audi A6 e-tron ultra in Oklahoma, ranked

This combination ranks 211 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Audi A6 e-tron ultra alone ranks 14 of 400 models for efficiency; Oklahoma alone ranks 5 of 51 states for electricity price.

Before you install a home charger in Oklahoma

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 Oklahoma electrician quotes for Level 2 install before you commit either way.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset, see the methodology guide. Oklahoma is one of the cheapest states for home electricity, the guide to why the cost varies so much by state covers what drives that.