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

Every day, Ameren is working hard to provide more reliable energy, reduce outages and restore power faster than ever before.

Jun 20, 2025 · Two South Main St Winchester, IL 7:30 a.m. - 4:30 p.m. 800-468-4732 Pay Your Bill Use our online account system to see check your usage, pay your bill, and more.

Compare Illinois electricity rates from certified suppliers. See residential and commercial plans across ComEd, Ameren, and MidAmerican territories. Save 15-30% by switching providers.

Mar 31, 2025 · Best Illinois electricity rates Illinois electricity rates range from 10.15 cents to 23.63 cents per kWh. The rates you find vary depending on the providers and plans available to you, and …

Serving electrical and industrial customers across the Midwest including Illinois, Indiana, Iowa, Kansas, Kentucky, Minnesota, Missouri, Ohio, Nebraska and southern South Dakota.

Welcome to Plug In Illinois®, the Official Electric Choice Website of the Illinois Commerce Commission. Here you can learn about retail choice in Illinois, what an Alternative Retail Electric Supplier is, and …

Jan 19, 2026 · For a decade, Illinois set electric delivery rates for ComEd and Ameren according to the state’s 2011 “Energy Infrastructure and Modernization Act.” The law, which CUB opposed, used a …

On March 20, 2026, we filed for adjustments to both our electric and natural gas rates with the Illinois Commerce Commission. Our proposed rates are now under review and won't go into effect until 2027.

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