2027 Hyundai Ioniq 5 RWD: home charging cost in Wisconsin

At Wisconsin's residential electricity rate of 18.99¢/kWh, a 2027 Hyundai Ioniq 5 RWD (rated 30 kWh per 100 miles by the EPA) costs $5.7 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 is much cheaper than gas here: 64.4% 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 Wisconsin costs about $855/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,548 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 $18.12 at 18.99¢/kWh in Wisconsin.

2027 Hyundai Ioniq 5 RWD in Wisconsin, ranked

This combination ranks 8,025 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; Wisconsin alone ranks 35 of 51 states for electricity price.

Before you install a home charger in Wisconsin

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 Wisconsin before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 18.99¢/kWh, Wisconsin sits in the middle of the national range — the guide to why charging cost varies by state shows where.