Our data shows 15 active power outages in Jefferson County, MO, affecting about 0% of the 107,637 tracked customers, as of 2026-01-15 06:15:57 AM. The largest outages have been reported by Ameren, impacting 15 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 Jefferson County. A small number of cases have been reported and are being addressed.
Electric Providers for Jefferson
| Provider | Out | Total | Last Updated |
|---|---|---|---|
| Ameren | 15 | 107,044 | 2026-01-15 06:31:50 AM |
| Citizens Electric Corp | 0 | 7 | 2026-01-15 06:57:11 AM |
| Co-Mo Electric Coop | 0 | 563 | 2026-01-15 06:02:57 AM |
| Crawford Electric Cooperative | 0 | 22 | 2026-01-15 06:08:53 AM |
| Webster Electric Coop | 0 | 1 | 2026-01-15 06:18:20 AM |
Outage information for Jefferson County is updated in real time, based on reports from utility companies operating in the area.