2027 Hyundai Ioniq 9 AWD: home charging cost in Pennsylvania

In Pennsylvania, home electricity runs 20.9¢/kWh — put a 2027 Hyundai Ioniq 9 AWD's EPA-rated 38 kWh/100mi against that and 100 miles costs $7.94, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 50.4% 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 9 AWD charged at home in Pennsylvania costs about $1,191/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,212 a year.

Cost of a full charge

A 2027 Hyundai Ioniq 9 AWD needs roughly 121.6 kWh to reach its EPA-rated 320-mile range, which runs about $25.41 at 20.9¢/kWh in Pennsylvania.

How this compares nationally

This combination ranks 14,968 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Hyundai Ioniq 9 AWD alone ranks 216 of 400 models for efficiency; Pennsylvania alone ranks 37 of 51 states for electricity price.

Next step: home charger installation

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 Pennsylvania before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 20.9¢/kWh, Pennsylvania sits in the middle of the national range — the guide to why charging cost varies by state shows where.