News Releases

Ameren Illinois Company, a subsidiary of Ameren Corporation (NYSE: AEE), announced today the pricing of a public offering of $375 million aggregate principal amount of 1.55% first mortgage bonds...

COLLINSVILLE, IL (October 15, 2020) – Ameren Illinois filed a special permission tariff with the Illinois Commerce Commission (ICC) today to help new rooftop solar customers maintain full...

COLLINSVILLE, Ill. (OCTOBER 5, 2020) – Ameren Illinois’ commitment to safety and weather preparedness has earned the energy company recognition from the National Weather Service (NWS) as a...

Ameren Illinois has asked the Illinois Commerce Commission (ICC) to comply with an important consumer safeguard which was designed to prevent energy developers from imposing unfair and burdensome...

Electric vehicle (EV) owners will soon be taking road trips across the Midwest with increased confidence. That's because six regional energy companies have committed to a first-of-its-kind...

For the second year in a row, and in recognition of its efforts to bolster the economies of Missouri and Illinois, Ameren Corporation secured a spot on the prestigious list of Top Utilities in...

ST. LOUIS (AUG. 29, 2020) – Ameren workers across Illinois and Missouri are heading to Arkansas today to assist in repairing damage and restoring power in Little Rock, Arkansas and the...

EAST ST. LOUIS, IL (AUGUST 24, 2020) – Ameren Illinois President Richard J. Mark presented an $80,000 contribution to the Jackie Joyner-Kersee Foundation on Monday, continuing a long-standing...

Ameren Illinois welcomes the opportunity to participate in stakeholder discussions designed to develop sound energy policy for Illinois. At Ameren Illinois, our focus is on ensuring that Downstate...

COLLINSVILLE, IL (Aug 18, 2020) – Ameren Illinois is partnering with Google for a limited time to provide residential customers with access to a Google Nest Thermostat E smart thermostat at a...