Lafourche Parish, LA Power Outages
Utilities serving Lafourche Parish, Louisiana don't yet share live outage data with DOE's ODIN feed. Check your electric company's outage map (listed below) for real-time status.
Lafourche Parish on the Louisiana outage map
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- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Lafourche Parish power outage history
Every significant outage recorded in Lafourche Parish since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 375 significant power outages in Lafourche Parish, meaning events that left at least 1% of customers in the dark. The largest (Aug 29 – Nov 9, 2021) came when Hurricane Ida left 44,233 customers (100% of the county) without power.
From 2018 to 2025, the average customer here lost about 85 hr 53 min of power per year, more than the Louisiana average of 28 hr 40 min. That ranks 4th of 64 Louisiana counties for outage time, where 1st has the most.
September is the riskiest month: it accounted for 75% of all customer outage time from 2018 to 2025. On 209 days in that period, at least 5% of customers were out at the same time. Outage time in Lafourche Parish has fallen recently: about 16 hr 30 min per customer per year in 2022–2025, versus 155 hr 15 min in 2018–2021.
The most recent significant outage on record (Dec 30, 2025) affected 704 customers (2%).
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Aug 29 – Nov 9, 2021 | 44,233(100%) | 73 | Hurricane Ida |
| 2 | Sep 11–19, 2024 | 36,702(100%) | 9 | Flooding |
| 3 | Dec 11–12, 2017 | 19,531(54.7%) | 2 | No major storm reported |
| 4 | Jul 12–16, 2019 | 19,407(54.4%) | 5 | Hurricane Barry |
| 5 | May 21–28, 2015 | 18,097(50.7%) | 8 | Severe thunderstorms |
Hours without power per customer, by year
When outages happen
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.
Who provides electricity in Lafourche Parish?
Electric companies with service territory in Lafourche Parish (EIA-861, 2025)
| Utility | Type | Customers (LA) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| Entergy Louisiana | Investor Owned | 1,129,260 | Not reporting | |
| South Louisiana Elec Coop Assn | Cooperative | 21,297 | Not reporting |
Customer counts are each utility's statewide total in Louisiana. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Lafourche Parish outage headlines in the past week.
Cities in Lafourche Parish
Thibodaux
Nearby counties
Lafourche Parish power outage FAQ
Is the power out in Lafourche Parish right now?
No outages are currently reported for Lafourche Parish by participating utilities. Live coverage is limited here, so If your power is out, report it to your electric company.
Which electric company serves Lafourche Parish?
According to EIA-861 service territory data, Entergy Louisiana LLC, South Louisiana Elec Coop Assn provide electric service in Lafourche Parish, Louisiana.
What was the worst power outage in Lafourche Parish?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Aug 29 – Nov 9, 2021. It peaked at 44,233 customers without power (100% of the county). NOAA storm reports for that period point to Hurricane Ida.
How often does the power go out in Lafourche Parish?
EAGLE-I has recorded 375 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 85 hr 53 min of power per year, and on 209 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Lafourche Parish, LA Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/louisiana/lafourche-parish