| Services Provided | Crisis Intervention/Emergency Assistance | Disaster Preparedness & Response |
| Populations Served | General Public |
| Website | https://www.ameren.com/missouri |
| Phone | |
| Hotline | |
| Toll Free No. | (800) 552-7583 |
| Description | *Public gas and electric utility company. |
Ameren Missouri
1901 Chouteau Ave., P.O. Box 66149,
St. Louis,
MO
63166-6149