2027 Hyundai Ioniq 5 RWD: home charging cost in Delaware

At Delaware's residential electricity rate of 17.74¢/kWh, a 2027 Hyundai Ioniq 5 RWD (rated 30 kWh per 100 miles by the EPA) costs $5.32 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. Charging at home costs a fraction of what gas would here: 66.8% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Hyundai Ioniq 5 RWD charged at home in Delaware costs about $798/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,605 a year.

Filling up the 2027 Hyundai Ioniq 5 RWD, in dollars

A 2027 Hyundai Ioniq 5 RWD needs roughly 95.4 kWh to reach its EPA-rated 318-mile range, which runs about $16.92 at 17.74¢/kWh in Delaware.

How this compares nationally

This combination ranks 6,029 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Hyundai Ioniq 5 RWD alone ranks 55 of 400 models for efficiency; Delaware alone ranks 33 of 51 states for electricity price.

Getting set up to charge a 2027 Hyundai Ioniq 5 RWD at home

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Get quotes from local electricians for Level 2 charger installation in Delaware before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Delaware's 17.74¢/kWh rate ranks 33 of 51 states; the state rate guide lays out the full spread.