Flexible payment programs and billing alerts can help you manage your monthly energy bills and stay ahead of the game.
The single most effective way to lower your monthly bill is to use less energy. We offer a variety of energy efficiency programs to help you reduce your usage and save.
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The LIHEAP and Warm Neighbors Cool Friends programs may provide financial assistance to qualifying customers. See which programs work best for you and your family.
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Illinois law allows you to choose an alternative power supplier. Check the supply rate on your bill and compare it to the Ameren Illinois rate.
Ameren Illinois continues to advocate for long range resource planning to ensure that consumers and businesses have access energy when they need it. We’re making strategic investments to strengthen and secure the electric grid to maintain safe and adequate service reliability and hold operations and maintenance costs under the rate of inflation.