Xcel Energy SD
Xcel Energy SD is a electric only utility serving 110,000 customers in South Dakota. Average residential rate: 13.74¢/kWh (20.2% below national average).
13.74¢
per kWh
110,000
customers
SD
state
Electric Only
service type
Rate Comparison
| Metric | Xcel Energy SD | South Dakota Avg | National Avg |
|---|---|---|---|
| Avg Rate | 13.74¢/kWh | 13.74¢/kWh | 17.22¢/kWh |
| Est. Monthly Bill (900 kWh) | $123.66 | $123.66 | $154.98 |
| Est. Annual Bill (900 kWh/mo) | $1,483.92 | $1,483.92 | $1,859.76 |
About Xcel Energy SD
Xcel Energy SD is one of the major electric utilities serving South Dakota. With 110,000 customers, it ranks among the smaller utilities in the state.
The utility's average rate of 13.74¢/kWh is 20.2% below the national average of 17.22¢/kWh.
Visit the official Xcel Energy SD website for current rates, outage maps, and payment options.
Other Utilities in South Dakota
| Utility | Rate (¢/kWh) | Customers | Type |
|---|---|---|---|
| Black Hills Energy SD | 13.10¢ | 72,000 | electric |
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)