Ameren Outage Map — Illinois and Missouri User Reports
User power reports from states where we list Ameren or Ameren Missouri. Restoration times come from Ameren's official outage map; we are not affiliated with Ameren. ComEd serves northern Illinois.
Ameren at a glance
Midwest distribution across Ameren Illinois and Ameren Missouri operating companies. Listed in 2 states in our electric provider table (Illinois and Missouri Ameren electric territories).
Official status: Ameren Outage Map
About Ameren Power Outages
Ameren operates Ameren Illinois and Ameren Missouri. St. Louis ice, downstate Illinois derechos, and tornado outbreaks are the restoration headlines. ComEd covers northern Illinois; an Aurora outage is usually not Ameren. Choose Illinois or Missouri on Ameren's outage tools to match the bill.
Users do not pick Ameren. We total power reports from states where Ameren or Ameren Missouri appears. We are not Ameren.
How to Report a Ameren Outage
Open ameren.com/outage-map or the Ameren app and select Illinois or Missouri. Report by phone or app. If the address is ComEd or an EMC, use that map instead. ETRs come from Ameren.
Why Ameren Power Goes Out
In Illinois and Missouri Ameren electric territories, an electric outage is usually local distribution, not a collapse of the bulk grid. Typical Ameren patterns:
Ameren Missouri laterals ice up along the I-70 corridor after a glaze event.
Straight-line wind can take Ameren Illinois feeders down across a wide swath in one afternoon.
A narrow supercell path destroys poles while the next county is untouched.
Northern Illinois is ComEd. Reporting to Ameren by 'Illinois' delays the right crew.
Before You Call Ameren
- Confirm Ameren Illinois or Ameren Missouri on the bill.
- Open the Ameren Outage Map for that state.
- See whether neighbors on the same tap are dark.
- Report in the Ameren app if the map has no event.
- After ice or a tornado, use Ameren's ETR, not a rumor.
Cities With Power Reports in Ameren States
User-submitted power reports in the last 24 hours. Open a city page to add a report.
States Where We List Ameren
Open a state power outages page for city lists and the report form. Other electric companies may also serve these states.
Other Electric Utility Outage Pages
Same live-report method, different service territory.
Duke Energy Outage
User power reports from states where we list Duke Energy.
View Duke Energy Outage »FPL Outage
User power reports from states where we list FPL.
View FPL Outage »PG&E Outage
User power reports from states where we list PG&E.
View PG&E Outage »Southern California Edison Outage
User power reports from states where we list Southern California Edison.
View Southern California Edison Outage »San Diego Gas & Electric Outage
User power reports from states where we list San Diego Gas & Electric.
View San Diego Gas & Electric Outage »Con Edison Outage
User power reports from states where we list Con Edison.
View Con Edison Outage »ComEd Outage
User power reports from states where we list ComEd.
View ComEd Outage »Xcel Energy Outage
User power reports from states where we list Xcel Energy.
View Xcel Energy Outage »Dominion Energy Outage
User power reports from states where we list Dominion Energy.
View Dominion Energy Outage »Entergy Outage
User power reports from states where we list Entergy.
View Entergy Outage »National Grid Outage
User power reports from states where we list National Grid.
View National Grid Outage »AEP Outage
User power reports from states where we list AEP.
View AEP Outage »See all electric utility hubs on the national power outage page.
Frequently Asked Questions
Is there a Ameren outage right now?
3 power outage reports from states where Ameren or Ameren Missouri is listed Users do not pick Ameren. These are last-24-hour power reports from those states. Restoration lives on Ameren's outage map.
Where is the Ameren outage map?
Use Ameren Outage Map on the official site or app. Restoration times and polygons come from Ameren, not from this page. US Outage Tracker - Daily is independent and is not Ameren.
How do I report a Ameren outage?
Open ameren.com/outage-map or the Ameren app and select Illinois or Missouri. Report by phone or app. If the address is ComEd or an EMC, use that map instead. ETRs come from Ameren.
Why might this count include other electric companies?
Users report a power outage by city, not by brand. We total those reports from states where our provider list includes Ameren. Another utility in the same state can share this total.
This Ameren outage page is an independent snapshot of user power reports. Ameren Corporation and related marks are trademarks of their owners. For restoration times, use Ameren Outage Map.