Electricity rates in Dakota Dunes, SD
Dakota Dunes (2,540 people, Union County) is served by MidAmerican Energy Co.. Homes on MidAmerican Energy Co. pay about 9.25¢/kWh, 35% less than the South Dakota average.
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Electric companies serving Dakota Dunes
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| MidAmerican Energy Co. | Investor-owned utility | 9.25¢ | $103 | 4,236 | 399 |
Power outages in Union County right now
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Outage history in Union County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 329 | 437 |
| Days with outages | 15 | 17 |
| Most customers out at once | 1,806 (53.8%) | 650 (19.4%) |
| Worst day | 2024-07-13 | 2025-07-29 |
Outage minutes by month, 2025
More outage time than 2024 (329 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- North Sioux City 9.3¢
- Elk Point 13.8¢
- Vermillion 13.8¢
- Beresford 13.8¢
- Yankton 14.1¢
- Canton 14.8¢
- Lennox 14.8¢
- Harrisburg 14.8¢
- Tea 14.8¢
- Sioux Falls 14.8¢
ZIP codes: 57049
Frequently asked questions
What is the electricity rate in Dakota Dunes?
Most homes in Dakota Dunes get power from MidAmerican Energy Co., where residential customers pay an average of 9.25¢/kWh including all charges. The South Dakota average is 14.20¢ and the U.S. average 17.99¢.
What is the average electric bill in Dakota Dunes?
About $103 a month, based on 1,117 kWh a month (the average for MidAmerican Energy Co. customers) at 9.25¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Dakota Dunes, SD?
MidAmerican Energy Co. serves Dakota Dunes.
How often does the power go out in Dakota Dunes?
In 2025, customers in Union County averaged 7 hr 17 min without power. Outages hit 17 days of the year, and the worst day was 2025-07-29, when 650 customers (19.4%) were out. Source: ORNL EAGLE-I.