Rates by state / South Dakota / Southeastern Electric Coop Inc - (SD)
Cooperative · 20,959 residential customers
Southeastern Electric Coop Inc - (SD) electricity rates
Residential customers paid an average of 13.0¢ per kWh in 2025, 9% below the South Dakota average of 14.2¢ for the latest 12 months.
Average rate
13.0¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$151/mo
At 1,167 kWh a month
1-year change
+4.6%
5 years: +14.9%
Average rate by year
202011.3¢
202111.4¢
202211.2¢
202311.4¢
202412.4¢
202513.0¢
Southeastern Electric Coop Inc - (SD) bill at different usage levels
Estimated monthly bill at Southeastern Electric Coop Inc - (SD)'s 2025 average rate of 13.0¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | Southeastern Electric Coop Inc - (SD) | South Dakota average |
|---|---|---|
| 500 kWh | $65 | $71 |
| 750 kWh | $97 | $107 |
| 1,000 kWh | $130 | $142 |
| 1,500 kWh | $195 | $213 |
| 2,000 kWh | $260 | $284 |
Other utilities in South Dakota
| Utility | Customers | Rate |
|---|---|---|
| Northern States Power Co - Minnesota | 94,137 | 13.1¢ |
| Black Hills Power, Inc. | 67,608 | 15.1¢ |
| NorthWestern Energy - (SD) | 51,787 | 13.3¢ |
| Sioux Valley SW Elec Coop | 22,989 | 13.9¢ |
| West River Electric Assn Inc | 18,975 | 15.2¢ |
| Watertown Municipal Utilities | 11,775 | 9.3¢ |
| City of Brookings - (SD) | 10,769 | 10.7¢ |
| Black Hills Electric Coop, Inc | 9,415 | 14.8¢ |
Southeastern Electric Coop Inc - (SD): common questions
- How much does Southeastern Electric Coop Inc - (SD) charge per kWh?
- Southeastern Electric Coop Inc - (SD) residential customers paid an average of 13.0¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average Southeastern Electric Coop Inc - (SD) electric bill?
- The average Southeastern Electric Coop Inc - (SD) household used 1,167 kWh a month in 2025, which works out to about $151 a month at the average rate.
- Is Southeastern Electric Coop Inc - (SD) cheaper than other utilities in South Dakota?
- Southeastern Electric Coop Inc - (SD)'s average rate is 9% below the South Dakota average of 14.2¢. 11 of 21 utilities in South Dakota have a lower average rate.
- Did Southeastern Electric Coop Inc - (SD) raise rates?
- Southeastern Electric Coop Inc - (SD)'s average residential rate changed +4.6% from 2024 to 2025 and +14.9% since 2020.
- Is my Southeastern Electric Coop Inc - (SD) bill too high?
- Enter the kWh and amount from your bill in the free bill check on AverageElectricBill.com. It compares your use with similar South Dakota homes and your rate with Southeastern Electric Coop Inc - (SD)'s average.
Got a Southeastern Electric Coop Inc - (SD) bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.