What it costs to charge a 2027 Subaru Uncharted AWD in Illinois

In Illinois, home electricity runs 19.22¢/kWh — put a 2027 Subaru Uncharted AWD's EPA-rated 29 kWh/100mi against that and 100 miles costs $5.57, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.2% cheaper per mile than gasoline in Illinois — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Subaru Uncharted AWD in Illinois runs about $836 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,567 saved annually, at this mileage.

What one full charge costs

$16 — that's what Illinois's 19.22¢/kWh rate puts on the 83.2 kWh a 2027 Subaru Uncharted AWD needs for its full 287-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Subaru Uncharted AWD in Illinois ranks 7,320 for cost savings versus gas — 1 being the best deal nationally. Separately, the Subaru Uncharted AWD ranks 42 of 400 EV models for raw efficiency, and Illinois ranks 36 of 51 for cheapest residential electricity.

Before you install a home charger in Illinois

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 Illinois 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. At 19.22¢/kWh, Illinois sits in the middle of the national range — the guide to why charging cost varies by state shows where.