ComEd
ComEd is a electric only utility serving 4,000,000 customers in Illinois. Average residential rate: 16.27¢/kWh (5.5% below national average).
16.27¢
per kWh
4,000,000
customers
IL
state
Electric Only
service type
Rate Comparison
| Metric | ComEd | Illinois Avg | National Avg |
|---|---|---|---|
| Avg Rate | 16.27¢/kWh | 16.27¢/kWh | 17.22¢/kWh |
| Est. Monthly Bill (900 kWh) | $146.43 | $146.43 | $154.98 |
| Est. Annual Bill (900 kWh/mo) | $1,757.16 | $1,757.16 | $1,859.76 |
About ComEd
ComEd is one of the major electric utilities serving Illinois. With 4,000,000 customers, it ranks among the largest utilities in the state.
The utility's average rate of 16.27¢/kWh is 5.5% below the national average of 17.22¢/kWh.
Visit the official ComEd website for current rates, outage maps, and payment options.
Other Utilities in Illinois
| Utility | Rate (¢/kWh) | Customers | Type |
|---|---|---|---|
| Ameren Illinois | 15.10¢ | 1,200,000 | both |
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)