Power Outage in O Fallon, MO

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How to Report Power Outage

Power outage in O Fallon, Missouri? Contact your local utility company.

Ameren Missouri
Report an Outage
(800) 552-7583 Report Online
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Outage Map
Cuivre River Electric Cooperative
Report an Outage
(800) 392-3709
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Outage Map
Report an Outage
(800) 968-8243 Report Online
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Outage Map

User Comments

Are you affected? Leave your comment below.

Power is out on Ofallon

Chris White | June 20, 2021  

Power is out on Ofallon

Chris White | June 20, 2021  

O’Fallon mo 63368

Vania | September 28, 2020  

Waterbury village community has no power 713 River Glen 63368

Russ Schaller | August 09, 2020  

Have no power

Phil Kiefer | July 29, 2020  

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Related Tweets

Tweets from O Fallon, Missouri

Bonnie218's avatar

@AmerenCorp Updates on the power outages?

@Bonnie218 | 02:03 AM - 10 Jul 2021
Bonnie218's avatar

@FOX2now How about the power outages across the area?

@Bonnie218 | 02:02 AM - 10 Jul 2021

Power Outage FAQs

What is Power Outage?

Power outage (also called a power cut, a power blackout, power failure or a blackout) is a short-term or a long-term loss of the electric power to a particular area.

What Causes Power Outages?

  • Severe weather (high winds, lightning, winter storms, heat waves, rain or flooding can cause damage to power lines or equipment);
  • Other damage to electric transmission lines (vehicle accidents, trees, and animals can cause damage to power lines or equipment);
  • Repairing, maintenance or upgrades on power lines and equipment.

What are the Top Outage Safety Tips?

  • Stay away from the downed power lines, park vehicles in protected areas;
  • Unplug appliances and electronics, limit cell phone use to conserve battery life;
  • Use portable generators outdoors only, well away from open windows and doors;
  • Pack perishable foods into a cooler, keep refrigerator and freezer doors shut as much as possible.

Related Cities

Report power outage in other Missouri cities.

O Fallon, Missouri

City O Fallon
County St. Charles
State Missouri (MO)
Country United States
Zip Codes 63366, 63368