What it costs to charge a 2026 Fiat 500e in Washington

In Washington, home electricity runs 14.35¢/kWh — put a 2026 Fiat 500e's EPA-rated 29.2 kWh/100mi against that and 100 miles costs $4.19, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 73.9% cheaper per mile than gasoline in Washington — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Fiat 500e in Washington runs about $628 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,775 saved annually, at this mileage.

Filling up the 2026 Fiat 500e, in dollars

$6.24 — that's what Washington's 14.35¢/kWh rate puts on the 43.5 kWh a 2026 Fiat 500e needs for its full 149-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Fiat 500e in Washington ranks 1,444 for cost savings versus gas — 1 being the best deal nationally. Separately, the Fiat 500e ranks 46 of 400 EV models for raw efficiency, and Washington ranks 15 of 51 for cheapest residential electricity.

Before you install a home charger in Washington

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.

Ask a licensed Washington electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Washington's 14.35¢/kWh compares? The guide to charging cost by state ranks every state side by side.