Charging a 2027 Audi SQ6 e-tron (20 inch Tires) at home in District of Columbia

At District of Columbia's residential electricity rate of 24.54¢/kWh, a 2027 Audi SQ6 e-tron (20 inch Tires) (rated 36.6 kWh per 100 miles by the EPA) costs $8.98 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 43.9% cheaper per mile than gasoline in District of Columbia — charging at home is much cheaper than gas here.

What a year of driving costs

District of Columbia owners putting 15,000 annual miles on a 2027 Audi SQ6 e-tron (20 inch Tires) spend about $1,347 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,056 saved annually, at this mileage.

Cost of a full charge

At District of Columbia's rate, fully covering this 2027 Audi SQ6 e-tron (20 inch Tires)'s 285-mile EPA range costs about $25.59 (104.3 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 e-tron (20 inch Tires) in District of Columbia ranks 16,361 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi SQ6 e-tron (20 inch Tires) ranks 178 of 400 EV models for raw efficiency, and District of Columbia ranks 42 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Audi SQ6 e-tron (20 inch Tires) at home

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.

Get quotes from local electricians for Level 2 charger installation in District of Columbia before deciding.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. District of Columbia's 24.54¢/kWh rate ranks 42 of 51 states; the state rate guide lays out the full spread.