Commonwealth Edison Co
Commonwealth Edison Co Overview
Commonwealth Edison Co is an investor-owned utility operating in Illinois and serving approximately 2,922,223 customers across 583 ZIP codes. The average residential electricity rate is 15.22¢ per kWh.
Commonwealth Edison Co Average Electricity Rates
Source: EIA Form 861 (annual electric power industry report). Rates are averages across the utility's service territory.
Commonwealth Edison Co Service Territory
Commonwealth Edison Co Sample Service Areas
| ZIP Code | City | State | Rate |
|---|---|---|---|
| 60629 | Chicago | IL | 15.22¢/kWh |
| 60618 | Chicago | IL | 15.22¢/kWh |
| 60632 | Chicago | IL | 15.22¢/kWh |
| 60647 | Chicago | IL | 15.22¢/kWh |
| 60639 | Chicago | IL | 15.22¢/kWh |
| 60804 | Cicero | IL | 15.22¢/kWh |
| 60608 | Chicago | IL | 15.22¢/kWh |
| 60617 | Chicago | IL | 15.22¢/kWh |
| 60625 | Chicago | IL | 15.22¢/kWh |
| 60623 | Chicago | IL | 15.22¢/kWh |
| 60634 | Chicago | IL | 15.22¢/kWh |
| 60085 | Waukegan | IL | 15.22¢/kWh |
| 60657 | Chicago | IL | 15.22¢/kWh |
| 60614 | Chicago | IL | 15.22¢/kWh |
| 60641 | Chicago | IL | 15.22¢/kWh |
| 60640 | Chicago | IL | 15.22¢/kWh |
| 60620 | Chicago | IL | 15.22¢/kWh |
| 60609 | Chicago | IL | 15.22¢/kWh |
| 60651 | Chicago | IL | 15.22¢/kWh |
| 60402 | Berwyn | IL | 15.22¢/kWh |
| 60073 | Round Lake | IL | 15.22¢/kWh |
| 60016 | Des Plaines | IL | 15.22¢/kWh |
| 60619 | Chicago | IL | 15.22¢/kWh |
| 60628 | Chicago | IL | 15.22¢/kWh |
| 60638 | Chicago | IL | 15.22¢/kWh |
Showing 25 sample ZIP codes. Commonwealth Edison Co serves a total of 583 ZIP codes.
Commonwealth Edison Co - FAQ
What type of utility is Commonwealth Edison Co?
Commonwealth Edison Co is an Investor-Owned Utility. Investor-owned utilities are private companies regulated by state utility commissions.
How many customers does Commonwealth Edison Co serve?
Commonwealth Edison Co serves approximately 2,922,223 customers and a population of around 9,447,817 across 583 ZIP codes.
What is the residential electricity rate from Commonwealth Edison Co?
Commonwealth Edison Co's average residential electricity rate is 15.22¢ per kWh, based on EIA Form 861 data.
Where does Commonwealth Edison Co operate?
Commonwealth Edison Co provides electric service in Illinois, covering 583 ZIP codes total.