Washington home charging cost for the 2027 Hyundai Ioniq 5 AWD (20inch Wheels)

At Washington's residential electricity rate of 14.35¢/kWh, a 2027 Hyundai Ioniq 5 AWD (20inch Wheels) (rated 34.5 kWh per 100 miles by the EPA) costs $4.95 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: 69.1% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Hyundai Ioniq 5 AWD (20inch Wheels) costs roughly $743 a year to charge at home in Washington, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,660 a year.

What one full charge costs

Covering the 2027 Hyundai Ioniq 5 AWD (20inch Wheels)'s EPA-rated 269-mile range takes about 92.8 kWh, which costs about $13.32 at Washington's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 Hyundai Ioniq 5 AWD (20inch Wheels) in Washington, ranked

This combination ranks 4,331 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Hyundai Ioniq 5 AWD (20inch Wheels) alone ranks 136 of 400 models for efficiency; Washington alone ranks 15 of 51 states for electricity price.

Getting set up to charge a 2027 Hyundai Ioniq 5 AWD (20inch Wheels) 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.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Washington's 14.35¢/kWh compares? The guide to charging cost by state ranks every state side by side.