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LIVEUpdated Source: DOE ODIN

Mississippi Power Outages: Live Map & Grid Status

Mississippi utilities do not yet share live outage data with DOE's ODIN feed, so live counts here are limited. Check your electric company's outage map (listed below) for real-time status.

Customers without power
0
1,649,079 customers statewide
Counties affected
0
of 82 counties
Weather alerts
0
Outage-relevant NWS alerts
Power uptime (2025)
99.900%
8 hr 44 min without power per customer

Mississippi outage map by county

Limited data
Loading Mississippi county map…
  • Normal
  • Minor
  • Moderate
  • Major
  • Severe
  • Limited data
No Mississippi utility currently shares live data with DOE ODIN. Shaded counties show only what participating utilities report. See the utility list below for direct outage map links.

Mississippi counties with power outages

Counties with customers out right now

No county-level outages are being reported right now.

Weather alerts

Wind, storm, ice, heat and fire-weather alerts from NWS

No active outage-relevant weather alerts from the National Weather Service.

Outage trend: last 7 days

Customers without power, recorded every ~30 minutes (participating utilities)

0611Nov 3, 2:24 AMNov 3, 3:47 AM

Biggest Mississippi power outages since 2014

Statewide outage events recorded by DOE's EAGLE-I system since late 2014, with likely causes from NOAA storm reports

The largest power outage in Mississippi since 2014 (Oct 27 – Nov 4, 2020) left as many as 234,975 customers (15.02% of the state) without power at once, driven by Hurricane Zeta. The next largest (Feb 15–23, 2021) peaked at 213,022 customers (Winter Storm Uri).

By EAGLE-I's count, Mississippi customers averaged about 9 hr 26 min without power per year from 2018 to 2025. The worst year was 2020, at 17 hr 34 min per customer.

Outages peak in June (14% of outage time). Outage time in Mississippi has fallen recently: about 8 hr 19 min per customer per year in 2022–2025, versus 10 hr 33 min in 2018–2021.

#WhenPeak out at onceLikely cause (NOAA)
1Oct 27 – Nov 4, 2020234,975(15.02%)Hurricane Zeta
2Feb 15–23, 2021213,022(13.62%)Winter Storm Uri
3Jun 10–21, 2023171,904(10.99%)Severe thunderstorms
4May 4–7, 2021151,669(9.7%)Severe thunderstorms
5Aug 29 – Sep 4, 2021122,068(7.8%)Hurricane Ida
6Dec 27–31, 2024112,427(7.19%)Tornadoes
7May 13–15, 2018107,718(6.89%)Severe thunderstorms
8Oct 10–13, 202099,486(6.36%)Hurricane Delta

Hours without power per customer, by year (EAGLE-I)

Mississippi
05101520’15’16’17’18’19’20’21’22’23’24’25

When outages happen

Share of all customer outage time that fell in each month, 2018–2025.
Counties with the least outage time

Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.

Mississippi electric utilities

Largest electric companies in Mississippi, from EIA-861 (2025)

Electric utilities serving Mississippi
UtilityCustomers (MS)Live data
Entergy Mississippi464,256Not reporting
Mississippi Power193,135Not reporting
Coast Electric Power Assn - (MS)91,721Not reporting
Singing River Elec Cooperative81,437Not reporting
Southern Pine Electric Cooperative71,243Not reporting
Pearl River Valley El Pwr Assn54,457Not reporting
4-County Electric Power Assn51,748Not reporting
Tombigbee Electric Power Assn45,945Not reporting
Dixie Electric Power Assn - (MS)41,654Not reporting
Central Electric Power Assn - (MS)39,100Not reporting
Northcentral Mississippi E P A36,039Not reporting
Magnolia Electric Power Assn33,448Not reporting
North East Mississippi EPA30,409Not reporting
Delta Electric Power Assn28,950Not reporting
Tallahatchie Valley E P A28,751Not reporting

“Avg. outage time / yr” is each utility's reported SAIDI for 2025, including major events. “Live data” shows whether the utility shares outages with DOE ODIN.

Mississippi grid reliability & uptime

Official reliability metrics from the U.S. Energy Information Administration

In 2025, the average Mississippi customer went 8 hr 44 min without power, compared with 4 hr 29 min for the U.S. as a whole. That ranks Mississippi 6th of 51 for total outage time, where 1st has the most.

Leaving out major events such as hurricanes and ice storms, the figure falls to 5 hr 19 min. Customers averaged 2.50 interruptions, each lasting about 3 hr 30 min. Over the last five years Mississippi averaged 12 hr 11 min of outages per customer per year (rank 7th).

See how every state ranks →

Mississippi: outage minutes per customer (SAIDI)U.S. average
05001,0001,500’15’16’17’18’19’20’21’22’23’24’25
View as table
YearMS SAIDI (min)U.S. SAIDI (min)
2015363.3209
2016276.3268.4
2017580.2505.9
2018271.6349.2
2019466.1295.5
20201611.7456.1
20211189.8475.8
2022455.9333
2023877.8366.6
2024607.3662.6
2025524.4269.2

Source: EIA Electric Power Annual, Table 11.4 (IEEE method, all events including major event days).

Mississippi power outage news

Nearby states

Largest cities

All Mississippi counties

Outage status, alerts and utilities for all 82 Mississippi counties

Mississippi power outage FAQ

Is there a power outage in Mississippi right now?

No outages are currently reported by participating utilities in Mississippi. Live coverage depends on which utilities share data with DOE ODIN, so if your power is out, report it to your electric company.

How reliable is the power grid in Mississippi?

In 2025, the average Mississippi electricity customer was without power for 8 hr 44 min in total (SAIDI, including major events), versus 4 hr 29 min nationally, according to EIA. That ranks Mississippi 6th of 51 for outage time (1st = most). Power was on 99.900% of the year.

How long do power outages last in Mississippi?

When an outage happened in 2025, Mississippi customers waited an average of 3 hr 30 min for power to be restored (CAIDI), and the average customer had 2.50 sustained interruptions during the year (SAIFI), per EIA-861 data.

Who do I call to report a power outage in Mississippi?

Report outages directly to your electric utility. Entergy Mississippi LLC, Mississippi Power Co, Coast Electric Power Assn - (MS) and others serve the most customers in Mississippi. Call 911 if you see a downed power line or are in danger.

Prepare for the next outage

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You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.

PowerOutageTracker.com. "Mississippi Power Outages: Live Map & Grid Status." Accessed November 2, 2026. https://poweroutagetracker.com/outages/mississippi
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