Electricity Cost: Arizona vs Pennsylvania
Arizona rate
15.70 ¢/kWh
Pennsylvania rate
17.78 ¢/kWh
Arizona 900 kWh bill
$141.30
Pennsylvania 900 kWh bill
$160.02
Comparison
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| Arizona | 15.70 ¢/kWh | $141.30 |
| Pennsylvania | 17.78 ¢/kWh | $160.02 |
Difference Summary
Electricity in Pennsylvania costs approximately 12% more than in Arizona based on typical household electricity use.
Difference: $-18.72 (-11.7%) at 900 kWh/month
Monthly Bill Comparison
Related Pages
Frequently Asked Questions
- Which state has cheaper electricity: Arizona or Pennsylvania?
- Arizona has cheaper electricity. At 900 kWh/month, the estimated bill is $141.30 in Arizona vs $160.02 in Pennsylvania—about 11.7% less.
- How much more expensive is electricity in Pennsylvania?
- At 900 kWh/month, electricity in Pennsylvania costs about $18.72 more per month than in Arizona—roughly 11.7% 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.