Missouri power outages

Live outages across Missouri from Ameren Missouri and Evergy, updated every 10 minutes. 14 counties have customers without power right now.

Right now

Normal: scattered outages

Normal: fewer than 0.1% of customers out. Elevated: 0.1% or more. Major outage: 1% or more.

254customers without power

A customer is one electric account, usually one home or business, not one person. Utilities count outages this way.

0.01% of 1,929,055 customersUpdated 2 min ago

We check every utility's outage data every 10 minutes. Each utility updates its own map on its own schedule, usually every 5 to 15 minutes.

Ameren Missouri191 / 1,259,129

Evergy63 / 669,926

Entergy Arkansas LLCno live feed

This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.

Serves part of the state, per federal utility records

From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.

. Check its own outage map.

Empire District Electric Cono live feed

This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.

Serves part of the state, per federal utility records

From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.

. Check its own outage map.

Carroll Electric Coop Corp - (AR)no live feed

This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.

Serves part of the state, per federal utility records

From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.

. Check its own outage map.

Outage map

<0.01%0.01%0.1%1%+ outno live feed

Color shows the share of each county's customers without power right now.

Counties with the most outages

82 counties with live data

County	Out	Customers i A customer is one electric account, usually one home or business, not one person. Utilities count outages this way.	% out i Customers without power divided by all the customers the utility serves in this area.
St. Louis County	170	476,586	0.04%
Clay County	40	117,065	0.03%
Jackson County	11	316,346	<0.01%
St. Charles County	10	150,748	<0.01%
Johnson County	6	18,354	0.03%
St. Louis city	4	175,033	<0.01%
Cole County	3	29,783	0.01%
Benton County	fewer than 5	3,604	0.06%
Henry County	fewer than 5	9,413	0.02%
Lafayette County	fewer than 5	7,516	0.03%
Audrain County	1	7,239	0.01%
Jefferson County	1	108,211	<0.01%
Linn County	1	3,152	0.03%
Washington County	1	11,973	<0.01%
Adair County	0	10,449	0.00%

Cities

Utility counts by mailing city

Utilities group outages by the city in each customer's mailing address. A city's count can include nearby areas outside its city limits, and only covers that utility's customers.

City	Out	Customers i A customer is one electric account, usually one home or business, not one person. Utilities count outages this way.	% out i Customers without power divided by all the customers the utility serves in this area.
Kansas City	17	278,908	<0.01%
Independence	0	106	0.00%
Lee's Summit	8	49,598	0.02%
St. Joseph	0	36,361	0.00%
Blue Springs	0	27,100	0.00%
Liberty	0	13,916	0.00%
Raytown	0	14,686	0.00%
Gladstone	24	14,432	0.17%
Grandview	0	13,784	0.00%
Raymore	0	11,440	0.00%
Belton	0	12,201	0.00%
Sedalia	0	11,911	0.00%

Outage history in Missouri

2014–2025 record

Missouri averaged 8 significant outages a year in 2023–2025, about typical for states.

In the 12 months to December 2025, there were 7. Half were over within 21 hours; the longest lasted 4.1 days, starting May 16, 2025.

The largest on record began March 14, 2025, with 177,283 customers out at once.

Outages are most common in July.

8significant outages a year (2023–2025)

At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.

7.5 hourstypical (median) length

Half of significant outages here ended sooner than this, and half lasted longer.

4.1 dayslongest on record (May 2025)

177,283most customers out at once

Largest events (start)	Peak out	Lasted i How long this area stayed at or above the significant-outage line, not how long any one home was without power.	Customer-hours i Customers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours.
March 14, 2025	177,283	2.2 days	4,525,813
May 26, 2024	126,560	1.8 days	3,210,496
August 12, 2021	119,581	20 hours	1,210,495
July 13, 2016	118,791	1.7 days	2,544,508
March 7, 2017	114,336	10 hours	681,798

Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).

From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.

Counties in Missouri

Utilities

Ameren Missouri
Evergy
Entergy Arkansas LLC no live feed
Empire District Electric Co no live feed
Carroll Electric Coop Corp - (AR) no live feed
City Utilities of Springfield - (MO) no live feed
Cuivre River Electric Coop Inc no live feed
City of Independence - (MO) no live feed
City of Columbia - (MO) no live feed
White River Valley El Coop Inc no live feed