Home EV Charger Cost in Spearfish, South Dakota
Local charger pricing, rebates, and home charging savings vs gas for Spearfish drivers.
Home EV Charging in Spearfish: What to Know
In Spearfish, electricity runs about $0.108/kWh and gas about $3.10/gallon. For a typical driver covering 12,000 miles a year, that means charging an EV at home costs roughly $370 a year versus $1,329 in gasoline — a saving of about $958 annually.
A Level 2 charger installs for around $1,500, paying for itself in roughly 1.6 years of fuel savings — around $16,323 over 15 years. Home charging also beats public charging by about $1,001/year. Note: the federal 30C charger tax credit expired June 30, 2026, so South Dakota utility programs are now the main incentive. The local utility is Black Hills Energy.
Cost & Savings Breakdown
12,000 miles per year in Spearfish
15-Year Fuel Savings Projection
Available Rebates
Common Questions
How much does a home EV charger cost in Spearfish?
A Level 2 home EV charger in Spearfish, South Dakota costs about $1,500 installed. The federal 30C charger credit expired June 30, 2026.
How much does charging at home save in Spearfish?
Driving 12,000 miles a year, a Spearfish driver spends about $370 charging at home versus $1,329 on gasoline — a saving of roughly $958 per year, so a home charger pays for itself in about 1.6 years.
Is home charging cheaper than public charging in Spearfish?
Yes. At Spearfish's local electricity rate of $0.108/kWh, home charging is far cheaper than public Level 2 or DC fast charging (typically $0.30–$0.48/kWh) — saving about $1,001 a year versus charging in public.
Compare EV Charging Costs Near Spearfish
Planning other home-energy upgrades?
Solar, batteries, heat pumps and EV chargers all work together. Run the numbers on the rest of your electrification plan: