×

AMEREN ILLINOIS WARNS CUSTOMERS OF UTILITY SCAMS AHEAD OF HOLIDAY SEASON

By Mark Wells Nov 11, 2026 | 11:52 AM

Ameren Illinois is warning customers to be alert for scammers posing as utility employees, including individuals who have reportedly been going door to door in Southern Illinois.

The warning comes as the holiday season approaches, a time when scammers may attempt to pressure residents into providing personal information or making fraudulent payments.

Ameren Illinois Community Relations Executive Jennifer Lee addressed the issue during a presentation to senior citizens in Harrisburg on Tuesday, November 10th.

Lee said the company has received reports of individuals visiting homes and falsely claiming to be Ameren employees or representatives.

She explained that legitimate Ameren workers carry identification displaying their name and photograph, typically wear clothing featuring the company logo, and often travel in clearly marked company vehicles.

However, Lee emphasized that one of the biggest warning signs is when someone attempts to create a sense of urgency.

Scammers frequently pressure customers to act immediately, sometimes threatening utility disconnection unless a payment is made.

Ameren reminds customers never to provide financial information to unexpected callers or visitors and never to purchase prepaid gift cards to prevent a threatened service disconnection.

Customers who are unsure whether someone legitimately represents Ameren Illinois should contact the company directly at 1-800-755-5000 to verify the individual’s identity.

Lee also encouraged residents to end suspicious phone conversations or close the door on questionable visitors rather than feeling pressured to cooperate.

The warning comes ahead of Utility Scam Awareness Day on Wednesday, November 18, part of a nationwide effort to educate utility customers about fraud prevention.

Ameren Illinois encourages customers to remain vigilant, ask questions, and verify information before providing personal details or making payments.