Power Outage in Florissant, MO

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How to Report Power Outage

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

Ameren Missouri
Report an Outage
(800) 552-7583 Report Online
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Outage Map
City of Kirkwood, MO
Report an Outage
(314) 822-5842
Minnesota Power
Report an Outage
(800) 228-4966 Report Online
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Outage Map
Cooperative L&P Assn Lake County
Report an Outage
(800) 927-5550
Lake Country Power
Report an Outage
(800) 421-9959 Report Online
View Outage Map
Outage Map


High levels of radioactive lead found at St. Louis area school | ksdk.com

Study shows the elementary school has radioactivity in its cafeteria, library, boiler room and areas of the playground.

Oct 14, 2022

Strong storms causing damage, power outages across St. Louis area | ksdk.com

Thousands of people in Missouri and Illinois are without power, and strong winds and heavy rain are causing damage around the St. Louis area.

Aug 3, 2022

Power out for thousands of Ameren customers after flash flooding | FOX 2 Open Navigation Close Navigation Close Modal

Record-breaking rainfall swept through the area early Tuesday morning.

Jul 26, 2022

2022 Flood Information

Relief and recovery resources for the July 2022 flood.

Jul 25, 2022

More than 20,000 Ameren St. Louis County customers without power Open Navigation Close Navigation Close Modal

Ameren Missouri has reported that 23,378 of its customers are without power. In St. Louis City, a total of 3,432 customers are without power.

Jul 10, 2021

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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.

Florissant, Missouri

City Florissant
County St. Louis
State Missouri (MO)
Country United States
Zip Codes 63031, 63032, 63033, 63034