Electricity Cost: South Dakota vs Texas
South Dakota rate
13.14 ¢/kWh
Texas rate
15.83 ¢/kWh
South Dakota 900 kWh bill
$118.26
Texas 900 kWh bill
$142.47
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| South Dakota | 13.14 ¢/kWh | $118.26 |
| Texas | 15.83 ¢/kWh | $142.47 |
Difference Summary
Electricity in Texas costs approximately 17% more than in South Dakota based on typical household electricity use.
Difference: $-24.21 (-17.0%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
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 $118.26 in South Dakota vs $142.47 in Texas—about 17.0% less.
- How much more expensive is electricity in Texas?
- At 900 kWh/month, electricity in Texas costs about $24.21 more per month than in South Dakota—roughly 17.0% 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.