Electricity Cost: Colorado vs Pennsylvania
Electricity costs about 23% more in Pennsylvania than in Colorado. A typical monthly bill runs about $149 in Colorado vs $193 in Pennsylvania.
Based on average residential rates from EIA data · 900 kWh of monthly use
Colorado rate
16.54 ¢/kWh
Pennsylvania rate
21.47 ¢/kWh
Colorado 900 kWh bill
$148.86
Pennsylvania 900 kWh bill
$193.23
Is electricity cheaper in Colorado or Pennsylvania?
| State | Electricity rate | Estimated monthly bill |
|---|---|---|
| Colorado | 16.54 ¢/kWh | $148.86 |
| Pennsylvania | 21.47 ¢/kWh | $193.23 |
What the difference adds up to
At a typical 900 kWh a month, a household in Pennsylvania pays about $44.37 more than one in Colorado — about 23% higher, or roughly $532 a year for the same electricity.
Monthly Bill Comparison
Related Pages
- Energy comparison hub
- Compare states
- Electricity cost in Colorado
- Electricity cost in Pennsylvania
- Average electricity bill in Colorado
- Average electricity bill in Pennsylvania
- Electricity bill estimator in Colorado · Colorado apartment profile scenario
- Electricity bill estimator in Pennsylvania · Pennsylvania apartment profile scenario
- Electricity affordability in Colorado
- Electricity affordability in Pennsylvania
- Appliance operating-cost pages in Colorado
- Appliance operating-cost pages in Pennsylvania
- Compare electricity prices between states
Frequently Asked Questions
- Is electricity cheaper in Colorado or Pennsylvania?
- Colorado has cheaper electricity. At 900 kWh/month, the estimated bill is $148.86 in Colorado vs $193.23 in Pennsylvania—about 23.0% less.
- How much more expensive is electricity in Pennsylvania?
- At 900 kWh/month, electricity in Pennsylvania costs about $44.37 more per month than in Colorado—roughly 23.0% 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.