News Releases

Ameren Illinois has activated its Emergency Operations Center in the wake of storms packing high winds that left about 19,000 customers without electrical service early this morning. Despite the...

Ameren Illinois today recognized Menards at 2627 W. Townline Road, Peoria for helping customers reduce their electricity costs by more than $25,000 annually. During the period of June 1, 2009...

Ameren Illinois electricity and natural gas customers now have an opportunity to win twice when they enter the Ameren Illinois Act On Energy® Take the Pledge Giveaway. "Just by taking the pledge,...

After seeing last winter's natural gas prices decline significantly from the levels of the previous winter, Ameren Illinois customers can expect a continuation of moderate natural gas prices...

The board of directors of Ameren Illinois Company, a subsidiary of Ameren Corporation (NYSE: AEE), today declared a quarterly dividend on all classes of Ameren Illinois Company preferred stock....

Ameren Corporation (NYSE: AEE) today announced that it has completed the merger of its three Illinois electric and natural gas utilities – AmerenCIPS, AmerenCILCO and AmerenIP – into a single...

Today, the Ameren Illinois Act On Energy® initiative awarded energy efficiency incentives totaling nearly $230,000 to Gateway Regional Medical Center for a major cooling system upgrade and...

Fall may create perfect weather for home improvement and tree planting. However, it also ushers in a season when people face increased risk of injury from activities around power lines. Throughout...

Ameren Illinois today announced a program to provide assistance to individual non-profit and other qualified organizations that have experienced financial hardships. To qualify, a non-profit...

Ameren Illinois has assigned more than 150 field and support personnel to restore electricity service to about 5,100 customers in the Kewanee and La Salle areas. Late Friday afternoon, severe...