Our data shows 4 active power outages in St. Louis County, MO, affecting about 0% of the 477,200 tracked customers, as of 2025-08-31 11:02:26 AM. The largest outages have been reported by Ameren, impacting 4 customers.
We track 5 electricity providers in this region. Utility teams are currently working to restore service, and this page will be updated with new information as it becomes available.
Minor power outages in St. Louis County. A small number of cases have been reported and are being addressed.
Electric Providers for St. Louis
| Provider | Out | Total | Last Updated |
|---|---|---|---|
| Ameren | 4 | 477,019 | 2025-08-31 10:11:34 AM |
| Co-Mo Electric Coop | 0 | 133 | 2025-08-31 10:21:16 AM |
| Evergy | 0 | 0 | 2025-08-31 10:12:13 AM |
| Liberty Utilities | 0 | 33 | 2025-08-31 10:21:20 AM |
| Webster Electric Coop | 0 | 15 | 2025-08-31 10:14:50 AM |
Outage information for St. Louis County is updated in real time, based on reports from utility companies operating in the area.