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Ameren Illinois Electricity Rates
The figures below are Illinois's statewide EIA average, not a tariff published for Ameren Illinois. Utility rates vary by plan and customer class.
Illinois statewide average: 19.22¢/kWh
Example bill at 900 kWh (statewide all-in average): $172.98
Dataset last updated 26 days ago
Representative tariff breakdown for Illinois
Our hidden-fee analysis models ComEd at 900 kWh per month (as of 2026-07-01; high confidence). This tariff model is separate from the statewide average above and may not match a customer's utility or plan. Review the itemized charges, assumptions, and tax coverage.