Charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) at home in Oklahoma
At Oklahoma's residential electricity rate of 13.37¢/kWh, a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) (rated 39.7 kWh per 100 miles by the EPA) costs $5.3 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. That works out to 66.9% cheaper per mile than gasoline in Oklahoma — charging at home costs a fraction of what gas would here.
2027 Audi SQ6 Sportback e-tron (21 inch Tires): yearly cost in Oklahoma
Oklahoma owners putting 15,000 annual miles on a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) spend about $795 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,607 saved annually, at this mileage.
Filling up the 2027 Audi SQ6 Sportback e-tron (21 inch Tires), in dollars
At Oklahoma's rate, fully covering this 2027 Audi SQ6 Sportback e-tron (21 inch Tires)'s 264-mile EPA range costs about $14 (104.7 kWh) — the energy the EPA test actually used, not the battery's rated size.
How this compares nationally
Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) in Oklahoma ranks 5,992 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi SQ6 Sportback e-tron (21 inch Tires) ranks 256 of 400 EV models for raw efficiency, and Oklahoma ranks 5 of 51 for cheapest residential electricity.
Before you install a home charger in Oklahoma
Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.
Line up a few Oklahoma electrician quotes for Level 2 install before you commit either way.
More on how this number was built
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.