Charging a 2027 Subaru Uncharted 20 inch AWD at home in District of Columbia

At District of Columbia's residential electricity rate of 24.54¢/kWh, a 2027 Subaru Uncharted 20 inch AWD (rated 29.5 kWh per 100 miles by the EPA) costs $7.24 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 54.8% cheaper per mile than gasoline in District of Columbia — charging at home is much cheaper than gas here.

2027 Subaru Uncharted 20 inch AWD: yearly cost in District of Columbia

District of Columbia owners putting 15,000 annual miles on a 2027 Subaru Uncharted 20 inch AWD spend about $1,086 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,317 saved annually, at this mileage.

What one full charge costs

At District of Columbia's rate, fully covering this 2027 Subaru Uncharted 20 inch AWD's 273-mile EPA range costs about $19.76 (80.5 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Subaru Uncharted 20 inch AWD in District of Columbia, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Subaru Uncharted 20 inch AWD in District of Columbia ranks 13,662 for cost savings versus gas — 1 being the best deal nationally. Separately, the Subaru Uncharted 20 inch AWD ranks 49 of 400 EV models for raw efficiency, and District of Columbia ranks 42 of 51 for cheapest residential electricity.

Before you install a home charger in District of Columbia

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

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how District of Columbia's 24.54¢/kWh compares? The guide to charging cost by state ranks every state side by side.