Everything you need to understand your Commonwealth Edison bill in Chicago and Northern Illinois: delivery charges, supply options, and how to save money.
15.8¢
Avg Rate/kWh
12¢–22¢
Rate Range
4M+
Customers Served
IL
Deregulated Market
Enter your bill details to see if your rate appears typical for ComEd customers.
No upload required. Enter two numbers from your bill to see if it falls within typical ranges for ComEd.
Most utility bills are calculated correctly.
This quick check helps you understand if your bill stands out from typical ranges. It cannot determine accuracy without a full bill review.
The "Total Amount Due" on your bill
Usually labeled "Total kWh" or "Usage"
Disclaimer: This tool provides a rough estimate based on typical residential rates. It does not account for fixed charges, demand charges, time-of-use pricing, taxes, fees, or other bill components. Results are for informational purposes only and should not be considered financial or legal advice. We cannot determine billing accuracy without reviewing your full bill.
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Local electricity information for ComEd customers in major cities.
Common questions about this utility — answered clearly with current data from published tariff schedules and regulatory filings.