Alaska vs South Dakota Electricity Rates (2026)
South Dakota has 43.2% cheaper electricity than Alaska. South Dakota residents pay 13.74¢/kWh compared to 24.21¢/kWh in Alaska, saving about $0.00/month on average.
Alaska
24.21¢
per kWh
$133/mo
South Dakota
13.74¢
per kWh
$133/mo
Detailed Rate Comparison
| Metric | Alaska | South Dakota | National Avg |
|---|---|---|---|
| Residential Rate | 24.21¢/kWh | 13.74¢/kWh | 17.22¢/kWh |
| Commercial Rate | 20.15¢/kWh | 11.52¢/kWh | - |
| Industrial Rate | 19.82¢/kWh | 9.11¢/kWh | - |
| Avg Monthly Bill | $133 | $133 | $134 |
| Renewable Energy | 28.0% | 35.0% | ~22% |
| Primary Source | Natural Gas | Wind | - |
Appliance Running Costs: Alaska vs South Dakota
Monthly cost to run common household appliances in each state.
| Appliance | AK | SD | Savings |
|---|---|---|---|
| Air Purifier | $8.72 | $4.95 | SD saves $3.77 |
| Blender | $0.29 | $0.16 | SD saves $0.13 |
| CFL Bulb (13W) | $0.76 | $0.43 | SD saves $0.33 |
| Cable / Satellite Box | $6.10 | $3.46 | SD saves $2.64 |
| Ceiling Fan | $6.54 | $3.71 | SD saves $2.83 |
| Central Air Conditioner | $203.36 | $115.42 | SD saves $87.95 |
| Chest Freezer | $13.94 | $7.91 | SD saves $6.03 |
| Clothes Dryer (Electric) | $21.79 | $12.37 | SD saves $9.42 |
| Coffee Maker | $1.63 | $0.93 | SD saves $0.71 |
| Crypto Mining Rig | $261.47 | $148.39 | SD saves $113.08 |
| Dehumidifier | $26.15 | $14.84 | SD saves $11.31 |
| Desktop Computer | $11.62 | $6.60 | SD saves $5.03 |
| Dishwasher | $13.07 | $7.42 | SD saves $5.65 |
| Electric Baseboard Heater | $72.63 | $41.22 | SD saves $31.41 |
| Electric Fireplace | $40.67 | $23.08 | SD saves $17.59 |
Bottom Line: Alaska vs South Dakota
South Dakota is the more affordable state for electricity, with rates 43.2% lower than Alaska. An average household would save about $0.00/year by living in South Dakota.
Alaska gets its electricity primarily from Natural Gas with 28.0% renewable, while South Dakota relies on Wind with 35.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Alaska or South Dakota?
Electricity is cheaper in South Dakota at 13.74¢/kWh compared to Alaska at 24.21¢/kWh. That's a 43.2% difference, saving about $0.00/month on an average residential bill.
What is the average electricity bill in Alaska vs South Dakota?
The average monthly electricity bill is $133 in Alaska and $133 in South Dakota. The national average is $134.
Which state uses more renewable energy, Alaska or South Dakota?
South Dakota has a higher renewable energy percentage at 35.0%, compared to 28.0% in Alaska.
What are the main energy sources in Alaska and South Dakota?
Alaska primarily uses Natural Gas, while South Dakota relies on Wind.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)