Electricity cost in Pennsylvania
Short answer
Electricity in Pennsylvania averages about 17.5¢/kWh. At that rate, running central AC costs about $112/month — above the U.S. average of 16.8¢.
Avg rate
17.5¢/kWh
| Appliance | Cost / month in Pennsylvania |
|---|---|
| Central air conditioner | $112 |
| Electric water heater | $64 |
| Refrigerator | $6 |
| Space heater | $40 |
| Electric clothes dryer | $16 |
| EV charger (Level 2) | $115 |
Any appliance
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Frequently asked questions
What is the average electricity rate in Pennsylvania?
About 17.5¢/kWh for residential customers — versus the U.S. average of 16.8¢. Your exact rate depends on your utility and plan.
How much does an electric water heater cost to run in Pennsylvania?
About $64 per month at Pennsylvania's 17.5¢/kWh rate, assuming typical use. Heat-pump water heaters cost far less.
How much does a space heater cost to run in Pennsylvania?
Around $40 per month if run ~5 hours a day at 17.5¢/kWh. Space heaters are cheap to buy but expensive to run.