What it costs to charge a 2026 Kia EV6 Standard Range RWD in Montana

At Montana's residential electricity rate of 13.77¢/kWh, a 2026 Kia EV6 Standard Range RWD (rated 29.2 kWh per 100 miles by the EPA) costs $4.02 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. That works out to 74.9% cheaper per mile than gasoline in Montana — charging at home costs a fraction of what gas would here.

What a year of driving costs

Home charging this 2026 Kia EV6 Standard Range RWD in Montana runs about $604 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,799 saved annually, at this mileage.

What one full charge costs

$9.54 — that's what Montana's 13.77¢/kWh rate puts on the 69.3 kWh a 2026 Kia EV6 Standard Range RWD needs for its full 237-mile EPA range.

2026 Kia EV6 Standard Range RWD in Montana, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Kia EV6 Standard Range RWD in Montana ranks 974 for cost savings versus gas — 1 being the best deal nationally. Separately, the Kia EV6 Standard Range RWD ranks 47 of 400 EV models for raw efficiency, and Montana ranks 10 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Kia EV6 Standard Range RWD at home

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.

Line up a few Montana electrician quotes for Level 2 install before you commit either way.

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 Montana's 13.77¢/kWh compares? The guide to charging cost by state ranks every state side by side.