Electricity Cost: South Dakota vs Texas
Electricity in Texas costs approximately 13% more than in South Dakota based on typical household electricity use. South Dakota averages 13.60¢/kWh and Texas averages 15.69¢/kWh, putting a typical 900 kWh monthly bill at $122 vs $141.
Based on average residential rates from EIA data · 900 kWh standard usage benchmark
South Dakota rate
13.60 ¢/kWh
Texas rate
15.69 ¢/kWh
South Dakota 900 kWh bill
$122.40
Texas 900 kWh bill
$141.21
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| South Dakota | 13.60 ¢/kWh | $122.40 |
| Texas | 15.69 ¢/kWh | $141.21 |
Difference Summary
Electricity in Texas costs approximately 13% more than in South Dakota based on typical household electricity use.
Difference: $-18.81 (-13.3%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
- Energy comparison hub
- State comparison discovery slice
- Electricity cost in South Dakota
- Electricity cost in Texas
- Average electricity bill in South Dakota
- Average electricity bill in Texas
- Electricity bill estimator in South Dakota
- Electricity bill estimator in Texas · Texas apartment profile scenario
- Electricity affordability in South Dakota
- Electricity affordability in Texas
- Appliance operating-cost pages in South Dakota
- Appliance operating-cost pages in Texas
- Compare electricity prices between states
Frequently Asked Questions
- Which state has cheaper electricity: South Dakota or Texas?
- South Dakota has cheaper electricity. At 900 kWh/month, the estimated bill is $122.40 in South Dakota vs $141.21 in Texas—about 13.3% less.
- How much more expensive is electricity in Texas?
- At 900 kWh/month, electricity in Texas costs about $18.81 more per month than in South Dakota—roughly 13.3% higher.
- Why do electricity prices vary between states?
- Electricity prices vary due to generation mix (coal, gas, nuclear, renewables), transmission costs, regulations, taxes, and demand. States with more hydropower or natural gas often have lower rates; those relying on imported power or with higher renewable mandates may have higher rates.