Ameren Illinois New Bill Information

Ameren Illinois is a part of your community, one of the more than 1,200 communities we serve. Our goal is to deliver safe, reliable, affordable energy to our customers.

Many energy efficiency incentives are available to you. Learn what programs and resources are available to you through Ameren Illinois Energy Efficiency Programs. Other programs and services are available to help you manage your energy usage and costs. Check out what's available with an advanced meter.

February 16, 2019


Switch your light bulbs and save.
CFL bulbs are a fast and easy way to reduce energy use, and small businesses get special discounts.
Need an incentive to save energy?
Our programs encourage use of energy-efficient lighting, heating and cooling systems, refrigeration, motors and more!

Your Business and…

Construction Services
Resources for builders. 
Property Management
Manage tenant accounts online. 
Energy Efficiency
Ameren Illinois helps home owners and business people use less and spend less.
Outage Center
Accurate information about outages in your area, fast.
Gas Choice
Management tools for gas transportation customers. 
Electric Choice
Learn how to choose an electric supplier. 
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