Alabama vs South Dakota Electricity Rates (2026)
South Dakota has 7.6% cheaper electricity than Alabama. South Dakota residents pay 13.74¢/kWh compared to 14.87¢/kWh in Alabama, saving about $30.00/month on average.
Alabama
14.87¢
per kWh
$163/mo
South Dakota
13.74¢
per kWh
$133/mo
Detailed Rate Comparison
| Metric | Alabama | South Dakota | National Avg |
|---|---|---|---|
| Residential Rate | 14.87¢/kWh | 13.74¢/kWh | 17.22¢/kWh |
| Commercial Rate | 12.83¢/kWh | 11.52¢/kWh | - |
| Industrial Rate | 7.58¢/kWh | 9.11¢/kWh | - |
| Avg Monthly Bill | $163 | $133 | $134 |
| Renewable Energy | 12.0% | 35.0% | ~22% |
| Primary Source | Natural Gas | Wind | - |
Appliance Running Costs: Alabama vs South Dakota
Monthly cost to run common household appliances in each state.
| Appliance | AL | SD | Savings |
|---|---|---|---|
| Air Purifier | $5.35 | $4.95 | SD saves $0.41 |
| Blender | $0.18 | $0.16 | SD saves $0.01 |
| CFL Bulb (13W) | $0.46 | $0.43 | SD saves $0.04 |
| Cable / Satellite Box | $3.75 | $3.46 | SD saves $0.28 |
| Ceiling Fan | $4.01 | $3.71 | SD saves $0.31 |
| Central Air Conditioner | $124.91 | $115.42 | SD saves $9.49 |
| Chest Freezer | $8.57 | $7.91 | SD saves $0.65 |
| Clothes Dryer (Electric) | $13.38 | $12.37 | SD saves $1.02 |
| Coffee Maker | $1.00 | $0.93 | SD saves $0.08 |
| Crypto Mining Rig | $160.60 | $148.39 | SD saves $12.20 |
| Dehumidifier | $16.06 | $14.84 | SD saves $1.22 |
| Desktop Computer | $7.14 | $6.60 | SD saves $0.54 |
| Dishwasher | $8.03 | $7.42 | SD saves $0.61 |
| Electric Baseboard Heater | $44.61 | $41.22 | SD saves $3.39 |
| Electric Fireplace | $24.98 | $23.08 | SD saves $1.90 |
Bottom Line: Alabama vs South Dakota
South Dakota is the more affordable state for electricity, with rates 7.6% lower than Alabama. An average household would save about $360.00/year by living in South Dakota.
Alabama gets its electricity primarily from Natural Gas with 12.0% renewable, while South Dakota relies on Wind with 35.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Alabama or South Dakota?
Electricity is cheaper in South Dakota at 13.74¢/kWh compared to Alabama at 14.87¢/kWh. That's a 7.6% difference, saving about $30.00/month on an average residential bill.
What is the average electricity bill in Alabama vs South Dakota?
The average monthly electricity bill is $163 in Alabama and $133 in South Dakota. The national average is $134.
Which state uses more renewable energy, Alabama or South Dakota?
South Dakota has a higher renewable energy percentage at 35.0%, compared to 12.0% in Alabama.
What are the main energy sources in Alabama and South Dakota?
Alabama 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)