ComEd provides electricity services, billing options, and account management for residential and business customers.

Commonwealth Edison Company, ComEd, provides electric service to over 4 million customers. As a subsidiary of Exelon, Comed strives for a sustainable future.

Commonwealth Edison, commonly known by syllabic abbreviation as ComEd, is the largest electric utility in Illinois, and the primary electric provider in Chicago and much of Northern Illinois.

Access customer services, manage accounts, and explore energy-saving tools with ComEd.

Dec 19, 2025 · Regulators strike millions from Ameren, ComEd electric rate hike requests Capitol News Illinois | By Maggie Dougherty Published December 19, 2025 at 5:57 PM CST Print

Dec 20, 2025 · CHICAGO — The Illinois Commerce Commission approved lower-than-requested rate increases for the state’s major electric utilities in separate decisions Thursday after they …

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5 days ago · ComEd presented a $500,000 electric vehicle (EV) rebate check to BP Pulse for livening 40 new ultrafast EV charging ports near O’Hare International Airport in Chicago.

Dec 20, 2025 · Electrity shortages in Illinois are projected to start in PJM Interconnection’s regional transmission system by 2029, with the shortage hitting the state’s ComEd territory …

On December 19, 2025, ComEd announced it has awarded a $500,000 electric vehicle charging rebate to bp pulse to support the development of one of the largest public fast charging hubs …