South Dakota home charging cost for the 2026 Kia EV9 Long Range AWD

A 2026 Kia EV9 Long Range AWD draws 40 kWh per 100 miles per the EPA; at South Dakota's 14.33¢/kWh residential rate that's $5.73 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 64.2% 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 2026 Kia EV9 Long Range AWD costs roughly $860 a year to charge at home in South Dakota, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,543 a year.

What one full charge costs

Covering the 2026 Kia EV9 Long Range AWD's EPA-rated 283-mile range takes about 113.2 kWh, which costs about $16.22 at South Dakota's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Kia EV9 Long Range AWD in South Dakota, ranked

This combination ranks 8,170 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Kia EV9 Long Range AWD alone ranks 269 of 400 models for efficiency; South Dakota alone ranks 14 of 51 states for electricity price.

Before you install a home charger in South Dakota

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 South Dakota electrician to quote the install before this math becomes a real decision.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Kia EV9 Long Range AWD's cost in South Dakota. South Dakota's 14.33¢/kWh rate ranks 14 of 51 states; the state rate guide lays out the full spread.