Black Hills Power electric rates
Updated October 7, 2026 · Source: EIA Form 861 (2024)
Investor-owned utility serving 60,951 homes in South Dakota.
Your rate
Estimate your bill
It's on your bill, usually near the top. Starting at 767 kWh, the average for Black Hills Power homes.
This is an estimate. Uses the EIA average rate with a nominal $12 fixed charge; real tariffs have tiers, time-of-use pricing and riders. Your bill also includes taxes and fuel adjustments that change month to month.
Rate cases
No rate case on file for Black Hills Power right now. We check regulator dockets weekly; last check October 7, 2026. Know of one?
Rate history
Black Hills Power's average rate is up 7% since 2020, versus +28% for the U.S. average.
Average residential revenue per kWh, EIA-861. Includes delivery and, where the utility sells it, supply.
Rebates for heat pumps, batteries and EV chargers
We haven't found utility-level rebates for Black Hills Power yet. Check South Dakota programs or read what's left after the federal credits ended.
About Black Hills Power
- Ownership
- Investor Owned
- Homes served
- 60,951 residential customers (2024)
- Grid operator
- WACM
- Retail choice
- No — one bundled rate
- Data
- EIA-861 2024, released October 7, 2026; rate cases checked October 7, 2026
Other utilities in South Dakota
- Xcel Energy South Dakota 13.87¢
- NorthWestern Energy 12.56¢
- Sioux Valley SW Elec Coop 12.94¢
- Southeastern Electric Coop 12.41¢
- West River Electric Assn 14.25¢
- Watertown Municipal Utilities 9.3¢
- City of Brookings 11.12¢